13335930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 35178624

約数和(自身を除く): 21842694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2087, 2130, 3195, 4174, 6261, 6390, 10435, 12522, 18783, 20870, 31305, 37566, 62610, 93915, 148177, 187830, 296354, 444531, 740885, 889062, 1333593, 1481770, 2222655, 2667186, 4445310, 6667965, 13335930]

約数ペア:

[(1, 13335930), (2, 6667965), (3, 4445310), (5, 2667186), (6, 2222655), (9, 1481770), (10, 1333593), (15, 889062), (18, 740885), (30, 444531), (45, 296354), (71, 187830), (90, 148177), (142, 93915), (213, 62610), (355, 37566), (426, 31305), (639, 20870), (710, 18783), (1065, 12522), (1278, 10435), (2087, 6390), (2130, 6261), (3195, 4174)]