93831975

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 181059840

約数和(自身を除く): 87227865

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 47, 57, 75, 95, 141, 171, 225, 235, 285, 423, 467, 475, 705, 855, 893, 1175, 1401, 1425, 2115, 2335, 2679, 3525, 4203, 4275, 4465, 7005, 8037, 8873, 10575, 11675, 13395, 21015, 21949, 22325, 26619, 35025, 40185, 44365, 65847, 66975, 79857, 105075, 109745, 133095, 197541, 200925, 221825, 329235, 399285, 417031, 548725, 665475, 987705, 1251093, 1646175, 1996425, 2085155, 3753279, 4938525, 6255465, 10425775, 18766395, 31277325, 93831975]

約数ペア:

[(1, 93831975), (3, 31277325), (5, 18766395), (9, 10425775), (15, 6255465), (19, 4938525), (25, 3753279), (45, 2085155), (47, 1996425), (57, 1646175), (75, 1251093), (95, 987705), (141, 665475), (171, 548725), (225, 417031), (235, 399285), (285, 329235), (423, 221825), (467, 200925), (475, 197541), (705, 133095), (855, 109745), (893, 105075), (1175, 79857), (1401, 66975), (1425, 65847), (2115, 44365), (2335, 40185), (2679, 35025), (3525, 26619), (4203, 22325), (4275, 21949), (4465, 21015), (7005, 13395), (8037, 11675), (8873, 10575)]