8858460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 27461952

約数和(自身を除く): 18603492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 277, 390, 410, 492, 533, 554, 615, 780, 820, 831, 1066, 1108, 1230, 1385, 1599, 1662, 2132, 2460, 2665, 2770, 3198, 3324, 3601, 4155, 5330, 5540, 6396, 7202, 7995, 8310, 10660, 10803, 11357, 14404, 15990, 16620, 18005, 21606, 22714, 31980, 34071, 36010, 43212, 45428, 54015, 56785, 68142, 72020, 108030, 113570, 136284, 147641, 170355, 216060, 227140, 295282, 340710, 442923, 590564, 681420, 738205, 885846, 1476410, 1771692, 2214615, 2952820, 4429230, 8858460]

約数ペア:

[(1, 8858460), (2, 4429230), (3, 2952820), (4, 2214615), (5, 1771692), (6, 1476410), (10, 885846), (12, 738205), (13, 681420), (15, 590564), (20, 442923), (26, 340710), (30, 295282), (39, 227140), (41, 216060), (52, 170355), (60, 147641), (65, 136284), (78, 113570), (82, 108030), (123, 72020), (130, 68142), (156, 56785), (164, 54015), (195, 45428), (205, 43212), (246, 36010), (260, 34071), (277, 31980), (390, 22714), (410, 21606), (492, 18005), (533, 16620), (554, 15990), (615, 14404), (780, 11357), (820, 10803), (831, 10660), (1066, 8310), (1108, 7995), (1230, 7202), (1385, 6396), (1599, 5540), (1662, 5330), (2132, 4155), (2460, 3601), (2665, 3324), (2770, 3198)]