63608040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 208751400

約数和(自身を除く): 145143360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1621, 1635, 1962, 2180, 2616, 3242, 3270, 3924, 4360, 4863, 4905, 6484, 6540, 7848, 8105, 9726, 9810, 12968, 13080, 14589, 16210, 19452, 19620, 24315, 29178, 32420, 38904, 39240, 48630, 58356, 64840, 72945, 97260, 116712, 145890, 176689, 194520, 291780, 353378, 530067, 583560, 706756, 883445, 1060134, 1413512, 1590201, 1766890, 2120268, 2650335, 3180402, 3533780, 4240536, 5300670, 6360804, 7067560, 7951005, 10601340, 12721608, 15902010, 21202680, 31804020, 63608040]

約数ペア:

[(1, 63608040), (2, 31804020), (3, 21202680), (4, 15902010), (5, 12721608), (6, 10601340), (8, 7951005), (9, 7067560), (10, 6360804), (12, 5300670), (15, 4240536), (18, 3533780), (20, 3180402), (24, 2650335), (30, 2120268), (36, 1766890), (40, 1590201), (45, 1413512), (60, 1060134), (72, 883445), (90, 706756), (109, 583560), (120, 530067), (180, 353378), (218, 291780), (327, 194520), (360, 176689), (436, 145890), (545, 116712), (654, 97260), (872, 72945), (981, 64840), (1090, 58356), (1308, 48630), (1621, 39240), (1635, 38904), (1962, 32420), (2180, 29178), (2616, 24315), (3242, 19620), (3270, 19452), (3924, 16210), (4360, 14589), (4863, 13080), (4905, 12968), (6484, 9810), (6540, 9726), (7848, 8105)]