115918980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1931983}}^1$

素因数の和:1931995

約数の個数: 24

約数和(自身を含む): 324573312

約数和(自身を除く): 208654332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1931983, 3863966, 5795949, 7727932, 9659915, 11591898, 19319830, 23183796, 28979745, 38639660, 57959490, 115918980]

約数ペア:

[(1, 115918980), (2, 57959490), (3, 38639660), (4, 28979745), (5, 23183796), (6, 19319830), (10, 11591898), (12, 9659915), (15, 7727932), (20, 5795949), (30, 3863966), (60, 1931983)]