15794273840

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1307473}}^1$

素因数の和:1307637

約数の個数: 40

約数和(自身を含む): 36964904928

約数和(自身を除く): 21170631088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 1307473, 2614946, 5229892, 6537365, 10459784, 13074730, 20919568, 26149460, 52298920, 104597840, 197428423, 394856846, 789713692, 987142115, 1579427384, 1974284230, 3158854768, 3948568460, 7897136920, 15794273840]

約数ペア:

[(1, 15794273840), (2, 7897136920), (4, 3948568460), (5, 3158854768), (8, 1974284230), (10, 1579427384), (16, 987142115), (20, 789713692), (40, 394856846), (80, 197428423), (151, 104597840), (302, 52298920), (604, 26149460), (755, 20919568), (1208, 13074730), (1510, 10459784), (2416, 6537365), (3020, 5229892), (6040, 2614946), (12080, 1307473)]