90855750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 238099680

約数和(自身を除く): 147243930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 229, 230, 250, 345, 375, 458, 529, 575, 687, 690, 750, 1058, 1145, 1150, 1374, 1587, 1725, 2290, 2645, 2875, 3174, 3435, 3450, 5267, 5290, 5725, 5750, 6870, 7935, 8625, 10534, 11450, 13225, 15801, 15870, 17175, 17250, 26335, 26450, 28625, 31602, 34350, 39675, 52670, 57250, 66125, 79005, 79350, 85875, 121141, 131675, 132250, 158010, 171750, 198375, 242282, 263350, 363423, 395025, 396750, 605705, 658375, 726846, 790050, 1211410, 1316750, 1817115, 1975125, 3028525, 3634230, 3950250, 6057050, 9085575, 15142625, 18171150, 30285250, 45427875, 90855750]

約数ペア:

[(1, 90855750), (2, 45427875), (3, 30285250), (5, 18171150), (6, 15142625), (10, 9085575), (15, 6057050), (23, 3950250), (25, 3634230), (30, 3028525), (46, 1975125), (50, 1817115), (69, 1316750), (75, 1211410), (115, 790050), (125, 726846), (138, 658375), (150, 605705), (229, 396750), (230, 395025), (250, 363423), (345, 263350), (375, 242282), (458, 198375), (529, 171750), (575, 158010), (687, 132250), (690, 131675), (750, 121141), (1058, 85875), (1145, 79350), (1150, 79005), (1374, 66125), (1587, 57250), (1725, 52670), (2290, 39675), (2645, 34350), (2875, 31602), (3174, 28625), (3435, 26450), (3450, 26335), (5267, 17250), (5290, 17175), (5725, 15870), (5750, 15801), (6870, 13225), (7935, 11450), (8625, 10534)]