4306590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 11325600

約数和(自身を除く): 7019010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 439, 545, 654, 878, 981, 1090, 1317, 1635, 1962, 2195, 2634, 3270, 3951, 4390, 4905, 6585, 7902, 9810, 13170, 19755, 39510, 47851, 95702, 143553, 239255, 287106, 430659, 478510, 717765, 861318, 1435530, 2153295, 4306590]

約数ペア:

[(1, 4306590), (2, 2153295), (3, 1435530), (5, 861318), (6, 717765), (9, 478510), (10, 430659), (15, 287106), (18, 239255), (30, 143553), (45, 95702), (90, 47851), (109, 39510), (218, 19755), (327, 13170), (439, 9810), (545, 7902), (654, 6585), (878, 4905), (981, 4390), (1090, 3951), (1317, 3270), (1635, 2634), (1962, 2195)]