123488238120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79159127}}^1$

素因数の和:79159154

約数の個数: 64

約数和(自身を含む): 398962005120

約数和(自身を除く): 275473767000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 79159127, 158318254, 237477381, 316636508, 395795635, 474954762, 633273016, 791591270, 949909524, 1029068651, 1187386905, 1583182540, 1899819048, 2058137302, 2374773810, 3087205953, 3166365080, 4116274604, 4749547620, 5145343255, 6174411906, 8232549208, 9499095240, 10290686510, 12348823812, 15436029765, 20581373020, 24697647624, 30872059530, 41162746040, 61744119060, 123488238120]

約数ペア:

[(1, 123488238120), (2, 61744119060), (3, 41162746040), (4, 30872059530), (5, 24697647624), (6, 20581373020), (8, 15436029765), (10, 12348823812), (12, 10290686510), (13, 9499095240), (15, 8232549208), (20, 6174411906), (24, 5145343255), (26, 4749547620), (30, 4116274604), (39, 3166365080), (40, 3087205953), (52, 2374773810), (60, 2058137302), (65, 1899819048), (78, 1583182540), (104, 1187386905), (120, 1029068651), (130, 949909524), (156, 791591270), (195, 633273016), (260, 474954762), (312, 395795635), (390, 316636508), (520, 237477381), (780, 158318254), (1560, 79159127)]