16972470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{62861}}^1$

素因数の和:62877

約数の個数: 32

約数和(自身を含む): 45260640

約数和(自身を除く): 28288170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 62861, 125722, 188583, 314305, 377166, 565749, 628610, 942915, 1131498, 1697247, 1885830, 2828745, 3394494, 5657490, 8486235, 16972470]

約数ペア:

[(1, 16972470), (2, 8486235), (3, 5657490), (5, 3394494), (6, 2828745), (9, 1885830), (10, 1697247), (15, 1131498), (18, 942915), (27, 628610), (30, 565749), (45, 377166), (54, 314305), (90, 188583), (135, 125722), (270, 62861)]