11682840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7516

約数の個数: 64

約数和(自身を含む): 37749600

約数和(自身を除く): 26066760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7489, 14978, 22467, 29956, 37445, 44934, 59912, 74890, 89868, 97357, 112335, 149780, 179736, 194714, 224670, 292071, 299560, 389428, 449340, 486785, 584142, 778856, 898680, 973570, 1168284, 1460355, 1947140, 2336568, 2920710, 3894280, 5841420, 11682840]

約数ペア:

[(1, 11682840), (2, 5841420), (3, 3894280), (4, 2920710), (5, 2336568), (6, 1947140), (8, 1460355), (10, 1168284), (12, 973570), (13, 898680), (15, 778856), (20, 584142), (24, 486785), (26, 449340), (30, 389428), (39, 299560), (40, 292071), (52, 224670), (60, 194714), (65, 179736), (78, 149780), (104, 112335), (120, 97357), (130, 89868), (156, 74890), (195, 59912), (260, 44934), (312, 37445), (390, 29956), (520, 22467), (780, 14978), (1560, 7489)]