12143970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2287}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 32123520

約数和(自身を除く): 19979550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2287, 2655, 4574, 5310, 6861, 11435, 13722, 20583, 22870, 34305, 41166, 68610, 102915, 134933, 205830, 269866, 404799, 674665, 809598, 1214397, 1349330, 2023995, 2428794, 4047990, 6071985, 12143970]

約数ペア:

[(1, 12143970), (2, 6071985), (3, 4047990), (5, 2428794), (6, 2023995), (9, 1349330), (10, 1214397), (15, 809598), (18, 674665), (30, 404799), (45, 269866), (59, 205830), (90, 134933), (118, 102915), (177, 68610), (295, 41166), (354, 34305), (531, 22870), (590, 20583), (885, 13722), (1062, 11435), (1770, 6861), (2287, 5310), (2655, 4574)]