48776580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{30109}}^1$

素因数の和:30130

約数の個数: 60

約数和(自身を含む): 153019020

約数和(自身を除く): 104242440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 30109, 60218, 90327, 120436, 150545, 180654, 270981, 301090, 361308, 451635, 541962, 602180, 812943, 903270, 1083924, 1354905, 1625886, 1806540, 2438829, 2709810, 3251772, 4064715, 4877658, 5419620, 8129430, 9755316, 12194145, 16258860, 24388290, 48776580]

約数ペア:

[(1, 48776580), (2, 24388290), (3, 16258860), (4, 12194145), (5, 9755316), (6, 8129430), (9, 5419620), (10, 4877658), (12, 4064715), (15, 3251772), (18, 2709810), (20, 2438829), (27, 1806540), (30, 1625886), (36, 1354905), (45, 1083924), (54, 903270), (60, 812943), (81, 602180), (90, 541962), (108, 451635), (135, 361308), (162, 301090), (180, 270981), (270, 180654), (324, 150545), (405, 120436), (540, 90327), (810, 60218), (1620, 30109)]