60189080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2087}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 156349440

約数和(自身を除く): 96160360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2087, 2884, 3605, 4120, 4174, 5768, 7210, 8348, 10435, 14420, 14609, 16696, 20870, 28840, 29218, 41740, 58436, 73045, 83480, 116872, 146090, 214961, 292180, 429922, 584360, 859844, 1074805, 1504727, 1719688, 2149610, 3009454, 4299220, 6018908, 7523635, 8598440, 12037816, 15047270, 30094540, 60189080]

約数ペア:

[(1, 60189080), (2, 30094540), (4, 15047270), (5, 12037816), (7, 8598440), (8, 7523635), (10, 6018908), (14, 4299220), (20, 3009454), (28, 2149610), (35, 1719688), (40, 1504727), (56, 1074805), (70, 859844), (103, 584360), (140, 429922), (206, 292180), (280, 214961), (412, 146090), (515, 116872), (721, 83480), (824, 73045), (1030, 58436), (1442, 41740), (2060, 29218), (2087, 28840), (2884, 20870), (3605, 16696), (4120, 14609), (4174, 14420), (5768, 10435), (7210, 8348)]