72761730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2425391}}^1$

素因数の和:2425401

約数の個数: 16

約数和(自身を含む): 174628224

約数和(自身を除く): 101866494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2425391, 4850782, 7276173, 12126955, 14552346, 24253910, 36380865, 72761730]

約数ペア:

[(1, 72761730), (2, 36380865), (3, 24253910), (5, 14552346), (6, 12126955), (10, 7276173), (15, 4850782), (30, 2425391)]