39683460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1571}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 111448512

約数和(自身を除く): 71765052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1571, 1684, 2105, 2526, 3142, 4210, 4713, 5052, 6284, 6315, 7855, 8420, 9426, 12630, 15710, 18852, 23565, 25260, 31420, 47130, 94260, 661391, 1322782, 1984173, 2645564, 3306955, 3968346, 6613910, 7936692, 9920865, 13227820, 19841730, 39683460]

約数ペア:

[(1, 39683460), (2, 19841730), (3, 13227820), (4, 9920865), (5, 7936692), (6, 6613910), (10, 3968346), (12, 3306955), (15, 2645564), (20, 1984173), (30, 1322782), (60, 661391), (421, 94260), (842, 47130), (1263, 31420), (1571, 25260), (1684, 23565), (2105, 18852), (2526, 15710), (3142, 12630), (4210, 9426), (4713, 8420), (5052, 7855), (6284, 6315)]