12837480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{106979}}^1$

素因数の和:106993

約数の個数: 32

約数和(自身を含む): 38512800

約数和(自身を除く): 25675320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 106979, 213958, 320937, 427916, 534895, 641874, 855832, 1069790, 1283748, 1604685, 2139580, 2567496, 3209370, 4279160, 6418740, 12837480]

約数ペア:

[(1, 12837480), (2, 6418740), (3, 4279160), (4, 3209370), (5, 2567496), (6, 2139580), (8, 1604685), (10, 1283748), (12, 1069790), (15, 855832), (20, 641874), (24, 534895), (30, 427916), (40, 320937), (60, 213958), (120, 106979)]