49507620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 146657280

約数和(自身を除く): 97149660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 619, 620, 645, 860, 930, 1238, 1290, 1333, 1857, 1860, 2476, 2580, 2666, 3095, 3714, 3999, 5332, 6190, 6665, 7428, 7998, 9285, 12380, 13330, 15996, 18570, 19189, 19995, 26617, 26660, 37140, 38378, 39990, 53234, 57567, 76756, 79851, 79980, 95945, 106468, 115134, 133085, 159702, 191890, 230268, 266170, 287835, 319404, 383780, 399255, 532340, 575670, 798510, 825127, 1151340, 1597020, 1650254, 2475381, 3300508, 4125635, 4950762, 8251270, 9901524, 12376905, 16502540, 24753810, 49507620]

約数ペア:

[(1, 49507620), (2, 24753810), (3, 16502540), (4, 12376905), (5, 9901524), (6, 8251270), (10, 4950762), (12, 4125635), (15, 3300508), (20, 2475381), (30, 1650254), (31, 1597020), (43, 1151340), (60, 825127), (62, 798510), (86, 575670), (93, 532340), (124, 399255), (129, 383780), (155, 319404), (172, 287835), (186, 266170), (215, 230268), (258, 191890), (310, 159702), (372, 133085), (430, 115134), (465, 106468), (516, 95945), (619, 79980), (620, 79851), (645, 76756), (860, 57567), (930, 53234), (1238, 39990), (1290, 38378), (1333, 37140), (1857, 26660), (1860, 26617), (2476, 19995), (2580, 19189), (2666, 18570), (3095, 15996), (3714, 13330), (3999, 12380), (5332, 9285), (6190, 7998), (6665, 7428)]