145451730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4848391}}^1$

素因数の和:4848401

約数の個数: 16

約数和(自身を含む): 349084224

約数和(自身を除く): 203632494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4848391, 9696782, 14545173, 24241955, 29090346, 48483910, 72725865, 145451730]

約数ペア:

[(1, 145451730), (2, 72725865), (3, 48483910), (5, 29090346), (6, 24241955), (10, 14545173), (15, 9696782), (30, 4848391)]