28617150

素因数分解:

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

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 71673984

約数和(自身を除く): 43056834

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 1783, 2675, 3210, 3566, 5349, 5350, 8025, 8915, 10698, 16050, 17830, 26745, 44575, 53490, 89150, 133725, 190781, 267450, 381562, 572343, 953905, 1144686, 1907810, 2861715, 4769525, 5723430, 9539050, 14308575, 28617150]

約数ペア:

[(1, 28617150), (2, 14308575), (3, 9539050), (5, 5723430), (6, 4769525), (10, 2861715), (15, 1907810), (25, 1144686), (30, 953905), (50, 572343), (75, 381562), (107, 267450), (150, 190781), (214, 133725), (321, 89150), (535, 53490), (642, 44575), (1070, 26745), (1605, 17830), (1783, 16050), (2675, 10698), (3210, 8915), (3566, 8025), (5349, 5350)]