68970600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{38317}}^1$

素因数の和:38339

約数の個数: 72

約数和(自身を含む): 231632310

約数和(自身を除く): 162661710

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 38317, 76634, 114951, 153268, 191585, 229902, 306536, 344853, 383170, 459804, 574755, 689706, 766340, 919608, 957925, 1149510, 1379412, 1532680, 1724265, 1915850, 2299020, 2758824, 2873775, 3448530, 3831700, 4598040, 5747550, 6897060, 7663400, 8621325, 11495100, 13794120, 17242650, 22990200, 34485300, 68970600]

約数ペア:

[(1, 68970600), (2, 34485300), (3, 22990200), (4, 17242650), (5, 13794120), (6, 11495100), (8, 8621325), (9, 7663400), (10, 6897060), (12, 5747550), (15, 4598040), (18, 3831700), (20, 3448530), (24, 2873775), (25, 2758824), (30, 2299020), (36, 1915850), (40, 1724265), (45, 1532680), (50, 1379412), (60, 1149510), (72, 957925), (75, 919608), (90, 766340), (100, 689706), (120, 574755), (150, 459804), (180, 383170), (200, 344853), (225, 306536), (300, 229902), (360, 191585), (450, 153268), (600, 114951), (900, 76634), (1800, 38317)]