302187660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{117127}}^1$

素因数の和:117182

約数の個数: 48

約数和(自身を含む): 865810176

約数和(自身を除く): 563622516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 117127, 234254, 351381, 468508, 585635, 702762, 1171270, 1405524, 1756905, 2342540, 3513810, 5036461, 7027620, 10072922, 15109383, 20145844, 25182305, 30218766, 50364610, 60437532, 75546915, 100729220, 151093830, 302187660]

約数ペア:

[(1, 302187660), (2, 151093830), (3, 100729220), (4, 75546915), (5, 60437532), (6, 50364610), (10, 30218766), (12, 25182305), (15, 20145844), (20, 15109383), (30, 10072922), (43, 7027620), (60, 5036461), (86, 3513810), (129, 2342540), (172, 1756905), (215, 1405524), (258, 1171270), (430, 702762), (516, 585635), (645, 468508), (860, 351381), (1290, 234254), (2580, 117127)]