5766540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7393}}^1$

素因数の和:7418

約数の個数: 48

約数和(自身を含む): 17390688

約数和(自身を除く): 11624148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7393, 14786, 22179, 29572, 36965, 44358, 73930, 88716, 96109, 110895, 147860, 192218, 221790, 288327, 384436, 443580, 480545, 576654, 961090, 1153308, 1441635, 1922180, 2883270, 5766540]

約数ペア:

[(1, 5766540), (2, 2883270), (3, 1922180), (4, 1441635), (5, 1153308), (6, 961090), (10, 576654), (12, 480545), (13, 443580), (15, 384436), (20, 288327), (26, 221790), (30, 192218), (39, 147860), (52, 110895), (60, 96109), (65, 88716), (78, 73930), (130, 44358), (156, 36965), (195, 29572), (260, 22179), (390, 14786), (780, 7393)]