57415320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3769

約数の個数: 96

約数和(自身を含む): 190990800

約数和(自身を除く): 133575480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3709, 3870, 5160, 7418, 7740, 11127, 14836, 15480, 18545, 22254, 29672, 33381, 37090, 44508, 55635, 66762, 74180, 89016, 111270, 133524, 148360, 159487, 166905, 222540, 267048, 318974, 333810, 445080, 478461, 637948, 667620, 797435, 956922, 1275896, 1335240, 1435383, 1594870, 1913844, 2392305, 2870766, 3189740, 3827688, 4784610, 5741532, 6379480, 7176915, 9569220, 11483064, 14353830, 19138440, 28707660, 57415320]

約数ペア:

[(1, 57415320), (2, 28707660), (3, 19138440), (4, 14353830), (5, 11483064), (6, 9569220), (8, 7176915), (9, 6379480), (10, 5741532), (12, 4784610), (15, 3827688), (18, 3189740), (20, 2870766), (24, 2392305), (30, 1913844), (36, 1594870), (40, 1435383), (43, 1335240), (45, 1275896), (60, 956922), (72, 797435), (86, 667620), (90, 637948), (120, 478461), (129, 445080), (172, 333810), (180, 318974), (215, 267048), (258, 222540), (344, 166905), (360, 159487), (387, 148360), (430, 133524), (516, 111270), (645, 89016), (774, 74180), (860, 66762), (1032, 55635), (1290, 44508), (1548, 37090), (1720, 33381), (1935, 29672), (2580, 22254), (3096, 18545), (3709, 15480), (3870, 14836), (5160, 11127), (7418, 7740)]