45688500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 171714816

約数和(自身を除く): 126026316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 71, 75, 78, 90, 99, 100, 110, 117, 125, 130, 132, 142, 143, 150, 156, 165, 180, 195, 198, 213, 220, 225, 234, 250, 260, 275, 284, 286, 300, 325, 330, 355, 375, 390, 396, 426, 429, 450, 468, 495, 500, 550, 572, 585, 639, 650, 660, 710, 715, 750, 780, 781, 825, 852, 858, 900, 923, 975, 990, 1065, 1100, 1125, 1170, 1278, 1287, 1300, 1375, 1420, 1430, 1500, 1562, 1625, 1650, 1716, 1775, 1846, 1950, 1980, 2130, 2145, 2250, 2340, 2343, 2475, 2556, 2574, 2750, 2769, 2860, 2925, 3124, 3195, 3250, 3300, 3550, 3575, 3692, 3900, 3905, 4125, 4260, 4290, 4500, 4615, 4686, 4875, 4950, 5148, 5325, 5500, 5538, 5850, 6390, 6435, 6500, 7029, 7100, 7150, 7810, 8250, 8307, 8580, 8875, 9230, 9372, 9750, 9900, 10153, 10650, 10725, 11076, 11700, 11715, 12375, 12780, 12870, 13845, 14058, 14300, 14625, 15620, 15975, 16500, 16614, 17750, 17875, 18460, 19500, 19525, 20306, 21300, 21450, 23075, 23430, 24750, 25740, 26625, 27690, 28116, 29250, 30459, 31950, 32175, 33228, 35145, 35500, 35750, 39050, 40612, 41535, 42900, 46150, 46860, 49500, 50765, 53250, 53625, 55380, 58500, 58575, 60918, 63900, 64350, 69225, 70290, 71500, 78100, 79875, 83070, 91377, 92300, 97625, 101530, 106500, 107250, 115375, 117150, 121836, 128700, 138450, 140580, 152295, 159750, 160875, 166140, 175725, 182754, 195250, 203060, 207675, 214500, 230750, 234300, 253825, 276900, 292875, 304590, 319500, 321750, 346125, 351450, 365508, 390500, 415350, 456885, 461500, 507650, 585750, 609180, 643500, 692250, 702900, 761475, 830700, 878625, 913770, 1015300, 1038375, 1171500, 1269125, 1384500, 1522950, 1757250, 1827540, 2076750, 2284425, 2538250, 3045900, 3514500, 3807375, 4153500, 4568850, 5076500, 7614750, 9137700, 11422125, 15229500, 22844250, 45688500]

約数ペア:

[(1, 45688500), (2, 22844250), (3, 15229500), (4, 11422125), (5, 9137700), (6, 7614750), (9, 5076500), (10, 4568850), (11, 4153500), (12, 3807375), (13, 3514500), (15, 3045900), (18, 2538250), (20, 2284425), (22, 2076750), (25, 1827540), (26, 1757250), (30, 1522950), (33, 1384500), (36, 1269125), (39, 1171500), (44, 1038375), (45, 1015300), (50, 913770), (52, 878625), (55, 830700), (60, 761475), (65, 702900), (66, 692250), (71, 643500), (75, 609180), (78, 585750), (90, 507650), (99, 461500), (100, 456885), (110, 415350), (117, 390500), (125, 365508), (130, 351450), (132, 346125), (142, 321750), (143, 319500), (150, 304590), (156, 292875), (165, 276900), (180, 253825), (195, 234300), (198, 230750), (213, 214500), (220, 207675), (225, 203060), (234, 195250), (250, 182754), (260, 175725), (275, 166140), (284, 160875), (286, 159750), (300, 152295), (325, 140580), (330, 138450), (355, 128700), (375, 121836), (390, 117150), (396, 115375), (426, 107250), (429, 106500), (450, 101530), (468, 97625), (495, 92300), (500, 91377), (550, 83070), (572, 79875), (585, 78100), (639, 71500), (650, 70290), (660, 69225), (710, 64350), (715, 63900), (750, 60918), (780, 58575), (781, 58500), (825, 55380), (852, 53625), (858, 53250), (900, 50765), (923, 49500), (975, 46860), (990, 46150), (1065, 42900), (1100, 41535), (1125, 40612), (1170, 39050), (1278, 35750), (1287, 35500), (1300, 35145), (1375, 33228), (1420, 32175), (1430, 31950), (1500, 30459), (1562, 29250), (1625, 28116), (1650, 27690), (1716, 26625), (1775, 25740), (1846, 24750), (1950, 23430), (1980, 23075), (2130, 21450), (2145, 21300), (2250, 20306), (2340, 19525), (2343, 19500), (2475, 18460), (2556, 17875), (2574, 17750), (2750, 16614), (2769, 16500), (2860, 15975), (2925, 15620), (3124, 14625), (3195, 14300), (3250, 14058), (3300, 13845), (3550, 12870), (3575, 12780), (3692, 12375), (3900, 11715), (3905, 11700), (4125, 11076), (4260, 10725), (4290, 10650), (4500, 10153), (4615, 9900), (4686, 9750), (4875, 9372), (4950, 9230), (5148, 8875), (5325, 8580), (5500, 8307), (5538, 8250), (5850, 7810), (6390, 7150), (6435, 7100), (6500, 7029)]