6993480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4510

約数の個数: 64

約数和(自身を含む): 22599360

約数和(自身を除く): 15605880

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, 4483, 8966, 13449, 17932, 22415, 26898, 35864, 44830, 53796, 58279, 67245, 89660, 107592, 116558, 134490, 174837, 179320, 233116, 268980, 291395, 349674, 466232, 537960, 582790, 699348, 874185, 1165580, 1398696, 1748370, 2331160, 3496740, 6993480]

約数ペア:

[(1, 6993480), (2, 3496740), (3, 2331160), (4, 1748370), (5, 1398696), (6, 1165580), (8, 874185), (10, 699348), (12, 582790), (13, 537960), (15, 466232), (20, 349674), (24, 291395), (26, 268980), (30, 233116), (39, 179320), (40, 174837), (52, 134490), (60, 116558), (65, 107592), (78, 89660), (104, 67245), (120, 58279), (130, 53796), (156, 44830), (195, 35864), (260, 26898), (312, 22415), (390, 17932), (520, 13449), (780, 8966), (1560, 4483)]