37621560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 120890880

約数和(自身を除く): 83269320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 258, 276, 317, 344, 345, 430, 460, 516, 552, 634, 645, 690, 860, 920, 951, 989, 1032, 1268, 1290, 1380, 1585, 1720, 1902, 1978, 2536, 2580, 2760, 2967, 3170, 3804, 3956, 4755, 4945, 5160, 5934, 6340, 7291, 7608, 7912, 9510, 9890, 11868, 12680, 13631, 14582, 14835, 19020, 19780, 21873, 23736, 27262, 29164, 29670, 36455, 38040, 39560, 40893, 43746, 54524, 58328, 59340, 68155, 72910, 81786, 87492, 109048, 109365, 118680, 136310, 145820, 163572, 174984, 204465, 218730, 272620, 291640, 313513, 327144, 408930, 437460, 545240, 627026, 817860, 874920, 940539, 1254052, 1567565, 1635720, 1881078, 2508104, 3135130, 3762156, 4702695, 6270260, 7524312, 9405390, 12540520, 18810780, 37621560]

約数ペア:

[(1, 37621560), (2, 18810780), (3, 12540520), (4, 9405390), (5, 7524312), (6, 6270260), (8, 4702695), (10, 3762156), (12, 3135130), (15, 2508104), (20, 1881078), (23, 1635720), (24, 1567565), (30, 1254052), (40, 940539), (43, 874920), (46, 817860), (60, 627026), (69, 545240), (86, 437460), (92, 408930), (115, 327144), (120, 313513), (129, 291640), (138, 272620), (172, 218730), (184, 204465), (215, 174984), (230, 163572), (258, 145820), (276, 136310), (317, 118680), (344, 109365), (345, 109048), (430, 87492), (460, 81786), (516, 72910), (552, 68155), (634, 59340), (645, 58328), (690, 54524), (860, 43746), (920, 40893), (951, 39560), (989, 38040), (1032, 36455), (1268, 29670), (1290, 29164), (1380, 27262), (1585, 23736), (1720, 21873), (1902, 19780), (1978, 19020), (2536, 14835), (2580, 14582), (2760, 13631), (2967, 12680), (3170, 11868), (3804, 9890), (3956, 9510), (4755, 7912), (4945, 7608), (5160, 7291), (5934, 6340)]