146674020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{78857}}^1$

素因数の和:78900

約数の個数: 48

約数和(自身を含む): 423940608

約数和(自身を除く): 277266588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 78857, 157714, 236571, 315428, 394285, 473142, 788570, 946284, 1182855, 1577140, 2365710, 2444567, 4731420, 4889134, 7333701, 9778268, 12222835, 14667402, 24445670, 29334804, 36668505, 48891340, 73337010, 146674020]

約数ペア:

[(1, 146674020), (2, 73337010), (3, 48891340), (4, 36668505), (5, 29334804), (6, 24445670), (10, 14667402), (12, 12222835), (15, 9778268), (20, 7333701), (30, 4889134), (31, 4731420), (60, 2444567), (62, 2365710), (93, 1577140), (124, 1182855), (155, 946284), (186, 788570), (310, 473142), (372, 394285), (465, 315428), (620, 236571), (930, 157714), (1860, 78857)]