119699060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14851}}^1$

素因数の和:14904

約数の個数: 48

約数和(自身を含む): 279455232

約数和(自身を除く): 159756172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 14851, 29702, 59404, 74255, 148510, 193063, 297020, 386126, 460381, 772252, 920762, 965315, 1841524, 1930630, 2301905, 3861260, 4603810, 5984953, 9207620, 11969906, 23939812, 29924765, 59849530, 119699060]

約数ペア:

[(1, 119699060), (2, 59849530), (4, 29924765), (5, 23939812), (10, 11969906), (13, 9207620), (20, 5984953), (26, 4603810), (31, 3861260), (52, 2301905), (62, 1930630), (65, 1841524), (124, 965315), (130, 920762), (155, 772252), (260, 460381), (310, 386126), (403, 297020), (620, 193063), (806, 148510), (1612, 74255), (2015, 59404), (4030, 29702), (8060, 14851)]