315095610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{80177}}^1$

素因数の和:80318

約数の個数: 32

約数和(自身を含む): 762011712

約数和(自身を除く): 446916102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 80177, 160354, 240531, 400885, 481062, 801770, 1202655, 2405310, 10503187, 21006374, 31509561, 52515935, 63019122, 105031870, 157547805, 315095610]

約数ペア:

[(1, 315095610), (2, 157547805), (3, 105031870), (5, 63019122), (6, 52515935), (10, 31509561), (15, 21006374), (30, 10503187), (131, 2405310), (262, 1202655), (393, 801770), (655, 481062), (786, 400885), (1310, 240531), (1965, 160354), (3930, 80177)]