151409220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2523487}}^1$

素因数の和:2523499

約数の個数: 24

約数和(自身を含む): 423945984

約数和(自身を除く): 272536764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2523487, 5046974, 7570461, 10093948, 12617435, 15140922, 25234870, 30281844, 37852305, 50469740, 75704610, 151409220]

約数ペア:

[(1, 151409220), (2, 75704610), (3, 50469740), (4, 37852305), (5, 30281844), (6, 25234870), (10, 15140922), (12, 12617435), (15, 10093948), (20, 7570461), (30, 5046974), (60, 2523487)]