61013600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1512

約数の個数: 72

約数和(自身を含む): 151865280

約数和(自身を除く): 90851680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1439, 1696, 2120, 2650, 2878, 4240, 5300, 5756, 7195, 8480, 10600, 11512, 14390, 21200, 23024, 28780, 35975, 42400, 46048, 57560, 71950, 76267, 115120, 143900, 152534, 230240, 287800, 305068, 381335, 575600, 610136, 762670, 1151200, 1220272, 1525340, 1906675, 2440544, 3050680, 3813350, 6101360, 7626700, 12202720, 15253400, 30506800, 61013600]

約数ペア:

[(1, 61013600), (2, 30506800), (4, 15253400), (5, 12202720), (8, 7626700), (10, 6101360), (16, 3813350), (20, 3050680), (25, 2440544), (32, 1906675), (40, 1525340), (50, 1220272), (53, 1151200), (80, 762670), (100, 610136), (106, 575600), (160, 381335), (200, 305068), (212, 287800), (265, 230240), (400, 152534), (424, 143900), (530, 115120), (800, 76267), (848, 71950), (1060, 57560), (1325, 46048), (1439, 42400), (1696, 35975), (2120, 28780), (2650, 23024), (2878, 21200), (4240, 14390), (5300, 11512), (5756, 10600), (7195, 8480)]