121318530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{2383}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 291458304

約数和(自身を除く): 170139774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1697, 2383, 3394, 4766, 5091, 7149, 8485, 10182, 11915, 14298, 16970, 23830, 25455, 35745, 50910, 71490, 4043951, 8087902, 12131853, 20219755, 24263706, 40439510, 60659265, 121318530]

約数ペア:

[(1, 121318530), (2, 60659265), (3, 40439510), (5, 24263706), (6, 20219755), (10, 12131853), (15, 8087902), (30, 4043951), (1697, 71490), (2383, 50910), (3394, 35745), (4766, 25455), (5091, 23830), (7149, 16970), (8485, 14298), (10182, 11915)]