142003170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1577813}}^1$

素因数の和:1577826

約数の個数: 24

約数和(自身を含む): 369208476

約数和(自身を除く): 227205306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1577813, 3155626, 4733439, 7889065, 9466878, 14200317, 15778130, 23667195, 28400634, 47334390, 71001585, 142003170]

約数ペア:

[(1, 142003170), (2, 71001585), (3, 47334390), (5, 28400634), (6, 23667195), (9, 15778130), (10, 14200317), (15, 9466878), (18, 7889065), (30, 4733439), (45, 3155626), (90, 1577813)]