3496740

素因数分解:

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

素因数の和:4508

約数の個数: 48

約数和(自身を含む): 10546368

約数和(自身を除く): 7049628

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, 4483, 8966, 13449, 17932, 22415, 26898, 44830, 53796, 58279, 67245, 89660, 116558, 134490, 174837, 233116, 268980, 291395, 349674, 582790, 699348, 874185, 1165580, 1748370, 3496740]

約数ペア:

[(1, 3496740), (2, 1748370), (3, 1165580), (4, 874185), (5, 699348), (6, 582790), (10, 349674), (12, 291395), (13, 268980), (15, 233116), (20, 174837), (26, 134490), (30, 116558), (39, 89660), (52, 67245), (60, 58279), (65, 53796), (78, 44830), (130, 26898), (156, 22415), (195, 17932), (260, 13449), (390, 8966), (780, 4483)]