107176020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{255181}}^1$

素因数の和:255200

約数の個数: 48

約数和(自身を含む): 342964608

約数和(自身を除く): 235788588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 255181, 510362, 765543, 1020724, 1275905, 1531086, 1786267, 2551810, 3062172, 3572534, 3827715, 5103620, 5358801, 7145068, 7655430, 8931335, 10717602, 15310860, 17862670, 21435204, 26794005, 35725340, 53588010, 107176020]

約数ペア:

[(1, 107176020), (2, 53588010), (3, 35725340), (4, 26794005), (5, 21435204), (6, 17862670), (7, 15310860), (10, 10717602), (12, 8931335), (14, 7655430), (15, 7145068), (20, 5358801), (21, 5103620), (28, 3827715), (30, 3572534), (35, 3062172), (42, 2551810), (60, 1786267), (70, 1531086), (84, 1275905), (105, 1020724), (140, 765543), (210, 510362), (420, 255181)]