8890650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 72

約数和(自身を含む): 24953760

約数和(自身を除く): 16063110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 859, 1035, 1150, 1718, 1725, 2070, 2577, 3450, 4295, 5154, 5175, 7731, 8590, 10350, 12885, 15462, 19757, 21475, 25770, 38655, 39514, 42950, 59271, 64425, 77310, 98785, 118542, 128850, 177813, 193275, 197570, 296355, 355626, 386550, 493925, 592710, 889065, 987850, 1481775, 1778130, 2963550, 4445325, 8890650]

約数ペア:

[(1, 8890650), (2, 4445325), (3, 2963550), (5, 1778130), (6, 1481775), (9, 987850), (10, 889065), (15, 592710), (18, 493925), (23, 386550), (25, 355626), (30, 296355), (45, 197570), (46, 193275), (50, 177813), (69, 128850), (75, 118542), (90, 98785), (115, 77310), (138, 64425), (150, 59271), (207, 42950), (225, 39514), (230, 38655), (345, 25770), (414, 21475), (450, 19757), (575, 15462), (690, 12885), (859, 10350), (1035, 8590), (1150, 7731), (1718, 5175), (1725, 5154), (2070, 4295), (2577, 3450)]