145296810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1614409}}^1$

素因数の和:1614422

約数の個数: 24

約数和(自身を含む): 377771940

約数和(自身を除く): 232475130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1614409, 3228818, 4843227, 8072045, 9686454, 14529681, 16144090, 24216135, 29059362, 48432270, 72648405, 145296810]

約数ペア:

[(1, 145296810), (2, 72648405), (3, 48432270), (5, 29059362), (6, 24216135), (9, 16144090), (10, 14529681), (15, 9686454), (18, 8072045), (30, 4843227), (45, 3228818), (90, 1614409)]