61304100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1470

約数の個数: 144

約数和(自身を含む): 208528320

約数和(自身を除く): 147224220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1429, 1430, 1650, 1716, 1950, 2145, 2858, 2860, 3300, 3575, 3900, 4287, 4290, 5716, 7145, 7150, 8574, 8580, 10725, 14290, 14300, 15719, 17148, 18577, 21435, 21450, 28580, 31438, 35725, 37154, 42870, 42900, 47157, 55731, 62876, 71450, 74308, 78595, 85740, 92885, 94314, 107175, 111462, 142900, 157190, 185770, 188628, 204347, 214350, 222924, 235785, 278655, 314380, 371540, 392975, 408694, 428700, 464425, 471570, 557310, 613041, 785950, 817388, 928850, 943140, 1021735, 1114620, 1178925, 1226082, 1393275, 1571900, 1857700, 2043470, 2357850, 2452164, 2786550, 3065205, 4086940, 4715700, 5108675, 5573100, 6130410, 10217350, 12260820, 15326025, 20434700, 30652050, 61304100]

約数ペア:

[(1, 61304100), (2, 30652050), (3, 20434700), (4, 15326025), (5, 12260820), (6, 10217350), (10, 6130410), (11, 5573100), (12, 5108675), (13, 4715700), (15, 4086940), (20, 3065205), (22, 2786550), (25, 2452164), (26, 2357850), (30, 2043470), (33, 1857700), (39, 1571900), (44, 1393275), (50, 1226082), (52, 1178925), (55, 1114620), (60, 1021735), (65, 943140), (66, 928850), (75, 817388), (78, 785950), (100, 613041), (110, 557310), (130, 471570), (132, 464425), (143, 428700), (150, 408694), (156, 392975), (165, 371540), (195, 314380), (220, 278655), (260, 235785), (275, 222924), (286, 214350), (300, 204347), (325, 188628), (330, 185770), (390, 157190), (429, 142900), (550, 111462), (572, 107175), (650, 94314), (660, 92885), (715, 85740), (780, 78595), (825, 74308), (858, 71450), (975, 62876), (1100, 55731), (1300, 47157), (1429, 42900), (1430, 42870), (1650, 37154), (1716, 35725), (1950, 31438), (2145, 28580), (2858, 21450), (2860, 21435), (3300, 18577), (3575, 17148), (3900, 15719), (4287, 14300), (4290, 14290), (5716, 10725), (7145, 8580), (7150, 8574)]