119698540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{460379}}^1$

素因数の和:460401

約数の個数: 24

約数和(自身を含む): 270703440

約数和(自身を除く): 151004900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 460379, 920758, 1841516, 2301895, 4603790, 5984927, 9207580, 11969854, 23939708, 29924635, 59849270, 119698540]

約数ペア:

[(1, 119698540), (2, 59849270), (4, 29924635), (5, 23939708), (10, 11969854), (13, 9207580), (20, 5984927), (26, 4603790), (52, 2301895), (65, 1841516), (130, 920758), (260, 460379)]