85851450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 72

約数和(自身を含む): 232940448

約数和(自身を除く): 147088998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1605, 1783, 1926, 2675, 3210, 3566, 4815, 5349, 5350, 8025, 8915, 9630, 10698, 16047, 16050, 17830, 24075, 26745, 32094, 44575, 48150, 53490, 80235, 89150, 133725, 160470, 190781, 267450, 381562, 401175, 572343, 802350, 953905, 1144686, 1717029, 1907810, 2861715, 3434058, 4769525, 5723430, 8585145, 9539050, 14308575, 17170290, 28617150, 42925725, 85851450]

約数ペア:

[(1, 85851450), (2, 42925725), (3, 28617150), (5, 17170290), (6, 14308575), (9, 9539050), (10, 8585145), (15, 5723430), (18, 4769525), (25, 3434058), (30, 2861715), (45, 1907810), (50, 1717029), (75, 1144686), (90, 953905), (107, 802350), (150, 572343), (214, 401175), (225, 381562), (321, 267450), (450, 190781), (535, 160470), (642, 133725), (963, 89150), (1070, 80235), (1605, 53490), (1783, 48150), (1926, 44575), (2675, 32094), (3210, 26745), (3566, 24075), (4815, 17830), (5349, 16050), (5350, 16047), (8025, 10698), (8915, 9630)]