30707910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{12637}}^1$

素因数の和:12659

約数の個数: 48

約数和(自身を含む): 82804176

約数和(自身を除く): 52096266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 12637, 25274, 37911, 63185, 75822, 113733, 126370, 189555, 227466, 341199, 379110, 568665, 682398, 1023597, 1137330, 1705995, 2047194, 3070791, 3411990, 5117985, 6141582, 10235970, 15353955, 30707910]

約数ペア:

[(1, 30707910), (2, 15353955), (3, 10235970), (5, 6141582), (6, 5117985), (9, 3411990), (10, 3070791), (15, 2047194), (18, 1705995), (27, 1137330), (30, 1023597), (45, 682398), (54, 568665), (81, 379110), (90, 341199), (135, 227466), (162, 189555), (243, 126370), (270, 113733), (405, 75822), (486, 63185), (810, 37911), (1215, 25274), (2430, 12637)]