16378470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{60661}}^1$

素因数の和:60677

約数の個数: 32

約数和(自身を含む): 43676640

約数和(自身を除く): 27298170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 60661, 121322, 181983, 303305, 363966, 545949, 606610, 909915, 1091898, 1637847, 1819830, 2729745, 3275694, 5459490, 8189235, 16378470]

約数ペア:

[(1, 16378470), (2, 8189235), (3, 5459490), (5, 3275694), (6, 2729745), (9, 1819830), (10, 1637847), (15, 1091898), (18, 909915), (27, 606610), (30, 545949), (45, 363966), (54, 303305), (90, 181983), (135, 121322), (270, 60661)]