123822060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66571}}^1$

素因数の和:66614

約数の個数: 48

約数和(自身を含む): 357891072

約数和(自身を除く): 234069012

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, 66571, 133142, 199713, 266284, 332855, 399426, 665710, 798852, 998565, 1331420, 1997130, 2063701, 3994260, 4127402, 6191103, 8254804, 10318505, 12382206, 20637010, 24764412, 30955515, 41274020, 61911030, 123822060]

約数ペア:

[(1, 123822060), (2, 61911030), (3, 41274020), (4, 30955515), (5, 24764412), (6, 20637010), (10, 12382206), (12, 10318505), (15, 8254804), (20, 6191103), (30, 4127402), (31, 3994260), (60, 2063701), (62, 1997130), (93, 1331420), (124, 998565), (155, 798852), (186, 665710), (310, 399426), (372, 332855), (465, 266284), (620, 199713), (930, 133142), (1860, 66571)]