1117961010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12421789}}^1$

素因数の和:12421802

約数の個数: 24

約数和(自身を含む): 2906698860

約数和(自身を除く): 1788737850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12421789, 24843578, 37265367, 62108945, 74530734, 111796101, 124217890, 186326835, 223592202, 372653670, 558980505, 1117961010]

約数ペア:

[(1, 1117961010), (2, 558980505), (3, 372653670), (5, 223592202), (6, 186326835), (9, 124217890), (10, 111796101), (15, 74530734), (18, 62108945), (30, 37265367), (45, 24843578), (90, 12421789)]