2870638290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{57059}}^1$

素因数の和:57128

約数の個数: 96

約数和(自身を含む): 8224856640

約数和(自身を除く): 5354218350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1677, 1935, 2795, 3354, 3870, 5031, 5590, 8385, 10062, 16770, 25155, 50310, 57059, 114118, 171177, 285295, 342354, 513531, 570590, 741767, 855885, 1027062, 1483534, 1711770, 2225301, 2453537, 2567655, 3708835, 4450602, 4907074, 5135310, 6675903, 7360611, 7417670, 11126505, 12267685, 13351806, 14721222, 22081833, 22253010, 24535370, 31895981, 33379515, 36803055, 44163666, 63791962, 66759030, 73606110, 95687943, 110409165, 159479905, 191375886, 220818330, 287063829, 318959810, 478439715, 574127658, 956879430, 1435319145, 2870638290]

約数ペア:

[(1, 2870638290), (2, 1435319145), (3, 956879430), (5, 574127658), (6, 478439715), (9, 318959810), (10, 287063829), (13, 220818330), (15, 191375886), (18, 159479905), (26, 110409165), (30, 95687943), (39, 73606110), (43, 66759030), (45, 63791962), (65, 44163666), (78, 36803055), (86, 33379515), (90, 31895981), (117, 24535370), (129, 22253010), (130, 22081833), (195, 14721222), (215, 13351806), (234, 12267685), (258, 11126505), (387, 7417670), (390, 7360611), (430, 6675903), (559, 5135310), (585, 4907074), (645, 4450602), (774, 3708835), (1118, 2567655), (1170, 2453537), (1290, 2225301), (1677, 1711770), (1935, 1483534), (2795, 1027062), (3354, 855885), (3870, 741767), (5031, 570590), (5590, 513531), (8385, 342354), (10062, 285295), (16770, 171177), (25155, 114118), (50310, 57059)]