151309740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2521829}}^1$

素因数の和:2521841

約数の個数: 24

約数和(自身を含む): 423667440

約数和(自身を除く): 272357700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2521829, 5043658, 7565487, 10087316, 12609145, 15130974, 25218290, 30261948, 37827435, 50436580, 75654870, 151309740]

約数ペア:

[(1, 151309740), (2, 75654870), (3, 50436580), (4, 37827435), (5, 30261948), (6, 25218290), (10, 15130974), (12, 12609145), (15, 10087316), (20, 7565487), (30, 5043658), (60, 2521829)]