228086340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3801439}}^1$

素因数の和:3801451

約数の個数: 24

約数和(自身を含む): 638641920

約数和(自身を除く): 410555580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3801439, 7602878, 11404317, 15205756, 19007195, 22808634, 38014390, 45617268, 57021585, 76028780, 114043170, 228086340]

約数ペア:

[(1, 228086340), (2, 114043170), (3, 76028780), (4, 57021585), (5, 45617268), (6, 38014390), (10, 22808634), (12, 19007195), (15, 15205756), (20, 11404317), (30, 7602878), (60, 3801439)]