124201740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159233}}^1$

素因数の和:159258

約数の個数: 48

約数和(自身を含む): 374518368

約数和(自身を除く): 250316628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 159233, 318466, 477699, 636932, 796165, 955398, 1592330, 1910796, 2070029, 2388495, 3184660, 4140058, 4776990, 6210087, 8280116, 9553980, 10350145, 12420174, 20700290, 24840348, 31050435, 41400580, 62100870, 124201740]

約数ペア:

[(1, 124201740), (2, 62100870), (3, 41400580), (4, 31050435), (5, 24840348), (6, 20700290), (10, 12420174), (12, 10350145), (13, 9553980), (15, 8280116), (20, 6210087), (26, 4776990), (30, 4140058), (39, 3184660), (52, 2388495), (60, 2070029), (65, 1910796), (78, 1592330), (130, 955398), (156, 796165), (195, 636932), (260, 477699), (390, 318466), (780, 159233)]