611010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 1704960

約数和(自身を除く): 1093950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 73, 90, 93, 135, 146, 155, 186, 219, 270, 279, 310, 365, 438, 465, 558, 657, 730, 837, 930, 1095, 1314, 1395, 1674, 1971, 2190, 2263, 2790, 3285, 3942, 4185, 4526, 6570, 6789, 8370, 9855, 11315, 13578, 19710, 20367, 22630, 33945, 40734, 61101, 67890, 101835, 122202, 203670, 305505, 611010]

約数ペア:

[(1, 611010), (2, 305505), (3, 203670), (5, 122202), (6, 101835), (9, 67890), (10, 61101), (15, 40734), (18, 33945), (27, 22630), (30, 20367), (31, 19710), (45, 13578), (54, 11315), (62, 9855), (73, 8370), (90, 6789), (93, 6570), (135, 4526), (146, 4185), (155, 3942), (186, 3285), (219, 2790), (270, 2263), (279, 2190), (310, 1971), (365, 1674), (438, 1395), (465, 1314), (558, 1095), (657, 930), (730, 837)]