87573750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 120

約数和(自身を含む): 241816344

約数和(自身を除く): 154242594

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 125, 150, 165, 193, 242, 250, 275, 330, 363, 375, 386, 550, 579, 605, 625, 726, 750, 825, 965, 1158, 1210, 1250, 1375, 1650, 1815, 1875, 1930, 2123, 2750, 2895, 3025, 3630, 3750, 4125, 4246, 4825, 5790, 6050, 6369, 6875, 8250, 9075, 9650, 10615, 12738, 13750, 14475, 15125, 18150, 20625, 21230, 23353, 24125, 28950, 30250, 31845, 41250, 45375, 46706, 48250, 53075, 63690, 70059, 72375, 75625, 90750, 106150, 116765, 120625, 140118, 144750, 151250, 159225, 226875, 233530, 241250, 265375, 318450, 350295, 361875, 453750, 530750, 583825, 700590, 723750, 796125, 1167650, 1326875, 1592250, 1751475, 2653750, 2919125, 3502950, 3980625, 5838250, 7961250, 8757375, 14595625, 17514750, 29191250, 43786875, 87573750]

約数ペア:

[(1, 87573750), (2, 43786875), (3, 29191250), (5, 17514750), (6, 14595625), (10, 8757375), (11, 7961250), (15, 5838250), (22, 3980625), (25, 3502950), (30, 2919125), (33, 2653750), (50, 1751475), (55, 1592250), (66, 1326875), (75, 1167650), (110, 796125), (121, 723750), (125, 700590), (150, 583825), (165, 530750), (193, 453750), (242, 361875), (250, 350295), (275, 318450), (330, 265375), (363, 241250), (375, 233530), (386, 226875), (550, 159225), (579, 151250), (605, 144750), (625, 140118), (726, 120625), (750, 116765), (825, 106150), (965, 90750), (1158, 75625), (1210, 72375), (1250, 70059), (1375, 63690), (1650, 53075), (1815, 48250), (1875, 46706), (1930, 45375), (2123, 41250), (2750, 31845), (2895, 30250), (3025, 28950), (3630, 24125), (3750, 23353), (4125, 21230), (4246, 20625), (4825, 18150), (5790, 15125), (6050, 14475), (6369, 13750), (6875, 12738), (8250, 10615), (9075, 9650)]