87192450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{21529}}^1$

素因数の和:21553

約数の個数: 60

約数和(自身を含む): 242277090

約数和(自身を除く): 155084640

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 21529, 43058, 64587, 107645, 129174, 193761, 215290, 322935, 387522, 538225, 581283, 645870, 968805, 1076450, 1162566, 1614675, 1743849, 1937610, 2906415, 3229350, 3487698, 4844025, 5812830, 8719245, 9688050, 14532075, 17438490, 29064150, 43596225, 87192450]

約数ペア:

[(1, 87192450), (2, 43596225), (3, 29064150), (5, 17438490), (6, 14532075), (9, 9688050), (10, 8719245), (15, 5812830), (18, 4844025), (25, 3487698), (27, 3229350), (30, 2906415), (45, 1937610), (50, 1743849), (54, 1614675), (75, 1162566), (81, 1076450), (90, 968805), (135, 645870), (150, 581283), (162, 538225), (225, 387522), (270, 322935), (405, 215290), (450, 193761), (675, 129174), (810, 107645), (1350, 64587), (2025, 43058), (4050, 21529)]