9690660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{7691}}^1$

素因数の和:7713

約数の個数: 72

約数和(自身を含む): 33598656

約数和(自身を除く): 23907996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 7691, 15382, 23073, 30764, 38455, 46146, 53837, 69219, 76910, 92292, 107674, 115365, 138438, 153820, 161511, 215348, 230730, 269185, 276876, 323022, 346095, 461460, 484533, 538370, 646044, 692190, 807555, 969066, 1076740, 1384380, 1615110, 1938132, 2422665, 3230220, 4845330, 9690660]

約数ペア:

[(1, 9690660), (2, 4845330), (3, 3230220), (4, 2422665), (5, 1938132), (6, 1615110), (7, 1384380), (9, 1076740), (10, 969066), (12, 807555), (14, 692190), (15, 646044), (18, 538370), (20, 484533), (21, 461460), (28, 346095), (30, 323022), (35, 276876), (36, 269185), (42, 230730), (45, 215348), (60, 161511), (63, 153820), (70, 138438), (84, 115365), (90, 107674), (105, 92292), (126, 76910), (140, 69219), (180, 53837), (210, 46146), (252, 38455), (315, 30764), (420, 23073), (630, 15382), (1260, 7691)]