4527900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 180

約数和(自身を含む): 16174312

約数和(自身を除く): 11646412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 43, 45, 50, 52, 54, 60, 65, 75, 78, 81, 86, 90, 100, 108, 117, 129, 130, 135, 150, 156, 162, 172, 180, 195, 215, 225, 234, 258, 260, 270, 300, 324, 325, 351, 387, 390, 405, 430, 450, 468, 516, 540, 559, 585, 645, 650, 675, 702, 774, 780, 810, 860, 900, 975, 1053, 1075, 1118, 1161, 1170, 1290, 1300, 1350, 1404, 1548, 1620, 1677, 1755, 1935, 1950, 2025, 2106, 2150, 2236, 2322, 2340, 2580, 2700, 2795, 2925, 3225, 3354, 3483, 3510, 3870, 3900, 4050, 4212, 4300, 4644, 5031, 5265, 5590, 5805, 5850, 6450, 6708, 6966, 7020, 7740, 8100, 8385, 8775, 9675, 10062, 10530, 11180, 11610, 11700, 12900, 13932, 13975, 15093, 16770, 17415, 17550, 19350, 20124, 21060, 23220, 25155, 26325, 27950, 29025, 30186, 33540, 34830, 35100, 38700, 41925, 45279, 50310, 52650, 55900, 58050, 60372, 69660, 75465, 83850, 87075, 90558, 100620, 105300, 116100, 125775, 150930, 167700, 174150, 181116, 226395, 251550, 301860, 348300, 377325, 452790, 503100, 754650, 905580, 1131975, 1509300, 2263950, 4527900]

約数ペア:

[(1, 4527900), (2, 2263950), (3, 1509300), (4, 1131975), (5, 905580), (6, 754650), (9, 503100), (10, 452790), (12, 377325), (13, 348300), (15, 301860), (18, 251550), (20, 226395), (25, 181116), (26, 174150), (27, 167700), (30, 150930), (36, 125775), (39, 116100), (43, 105300), (45, 100620), (50, 90558), (52, 87075), (54, 83850), (60, 75465), (65, 69660), (75, 60372), (78, 58050), (81, 55900), (86, 52650), (90, 50310), (100, 45279), (108, 41925), (117, 38700), (129, 35100), (130, 34830), (135, 33540), (150, 30186), (156, 29025), (162, 27950), (172, 26325), (180, 25155), (195, 23220), (215, 21060), (225, 20124), (234, 19350), (258, 17550), (260, 17415), (270, 16770), (300, 15093), (324, 13975), (325, 13932), (351, 12900), (387, 11700), (390, 11610), (405, 11180), (430, 10530), (450, 10062), (468, 9675), (516, 8775), (540, 8385), (559, 8100), (585, 7740), (645, 7020), (650, 6966), (675, 6708), (702, 6450), (774, 5850), (780, 5805), (810, 5590), (860, 5265), (900, 5031), (975, 4644), (1053, 4300), (1075, 4212), (1118, 4050), (1161, 3900), (1170, 3870), (1290, 3510), (1300, 3483), (1350, 3354), (1404, 3225), (1548, 2925), (1620, 2795), (1677, 2700), (1755, 2580), (1935, 2340), (1950, 2322), (2025, 2236), (2106, 2150)]