29546960

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1373}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 69002280

約数和(自身を除く): 39455320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 1373, 2152, 2690, 2746, 4304, 5380, 5492, 6865, 10760, 10984, 13730, 21520, 21968, 27460, 54920, 109840, 369337, 738674, 1477348, 1846685, 2954696, 3693370, 5909392, 7386740, 14773480, 29546960]

約数ペア:

[(1, 29546960), (2, 14773480), (4, 7386740), (5, 5909392), (8, 3693370), (10, 2954696), (16, 1846685), (20, 1477348), (40, 738674), (80, 369337), (269, 109840), (538, 54920), (1076, 27460), (1345, 21968), (1373, 21520), (2152, 13730), (2690, 10984), (2746, 10760), (4304, 6865), (5380, 5492)]