119557470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3985249}}^1$

素因数の和:3985259

約数の個数: 16

約数和(自身を含む): 286938000

約数和(自身を除く): 167380530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3985249, 7970498, 11955747, 19926245, 23911494, 39852490, 59778735, 119557470]

約数ペア:

[(1, 119557470), (2, 59778735), (3, 39852490), (5, 23911494), (6, 19926245), (10, 11955747), (15, 7970498), (30, 3985249)]