66942270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743803}}^1$

素因数の和:743816

約数の個数: 24

約数和(自身を含む): 174050136

約数和(自身を除く): 107107866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743803, 1487606, 2231409, 3719015, 4462818, 6694227, 7438030, 11157045, 13388454, 22314090, 33471135, 66942270]

約数ペア:

[(1, 66942270), (2, 33471135), (3, 22314090), (5, 13388454), (6, 11157045), (9, 7438030), (10, 6694227), (15, 4462818), (18, 3719015), (30, 2231409), (45, 1487606), (90, 743803)]