89903250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 262828800

約数和(自身を除く): 172925550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 125, 135, 150, 171, 190, 225, 250, 270, 285, 342, 375, 450, 475, 513, 570, 675, 701, 750, 855, 950, 1026, 1125, 1350, 1402, 1425, 1710, 2103, 2250, 2375, 2565, 2850, 3375, 3505, 4206, 4275, 4750, 5130, 6309, 6750, 7010, 7125, 8550, 10515, 12618, 12825, 13319, 14250, 17525, 18927, 21030, 21375, 25650, 26638, 31545, 35050, 37854, 39957, 42750, 52575, 63090, 64125, 66595, 79914, 87625, 94635, 105150, 119871, 128250, 133190, 157725, 175250, 189270, 199785, 239742, 262875, 315450, 332975, 359613, 399570, 473175, 525750, 599355, 665950, 719226, 788625, 946350, 998925, 1198710, 1577250, 1664875, 1798065, 1997850, 2365875, 2996775, 3329750, 3596130, 4731750, 4994625, 5993550, 8990325, 9989250, 14983875, 17980650, 29967750, 44951625, 89903250]

約数ペア:

[(1, 89903250), (2, 44951625), (3, 29967750), (5, 17980650), (6, 14983875), (9, 9989250), (10, 8990325), (15, 5993550), (18, 4994625), (19, 4731750), (25, 3596130), (27, 3329750), (30, 2996775), (38, 2365875), (45, 1997850), (50, 1798065), (54, 1664875), (57, 1577250), (75, 1198710), (90, 998925), (95, 946350), (114, 788625), (125, 719226), (135, 665950), (150, 599355), (171, 525750), (190, 473175), (225, 399570), (250, 359613), (270, 332975), (285, 315450), (342, 262875), (375, 239742), (450, 199785), (475, 189270), (513, 175250), (570, 157725), (675, 133190), (701, 128250), (750, 119871), (855, 105150), (950, 94635), (1026, 87625), (1125, 79914), (1350, 66595), (1402, 64125), (1425, 63090), (1710, 52575), (2103, 42750), (2250, 39957), (2375, 37854), (2565, 35050), (2850, 31545), (3375, 26638), (3505, 25650), (4206, 21375), (4275, 21030), (4750, 18927), (5130, 17525), (6309, 14250), (6750, 13319), (7010, 12825), (7125, 12618), (8550, 10515)]