38971830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1299061}}^1$

素因数の和:1299071

約数の個数: 16

約数和(自身を含む): 93532464

約数和(自身を除く): 54560634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1299061, 2598122, 3897183, 6495305, 7794366, 12990610, 19485915, 38971830]

約数ペア:

[(1, 38971830), (2, 19485915), (3, 12990610), (5, 7794366), (6, 6495305), (10, 3897183), (15, 2598122), (30, 1299061)]