28629060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1901}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 80523072

約数和(自身を除く): 51894012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 1901, 2510, 3012, 3765, 3802, 5020, 5703, 7530, 7604, 9505, 11406, 15060, 19010, 22812, 28515, 38020, 57030, 114060, 477151, 954302, 1431453, 1908604, 2385755, 2862906, 4771510, 5725812, 7157265, 9543020, 14314530, 28629060]

約数ペア:

[(1, 28629060), (2, 14314530), (3, 9543020), (4, 7157265), (5, 5725812), (6, 4771510), (10, 2862906), (12, 2385755), (15, 1908604), (20, 1431453), (30, 954302), (60, 477151), (251, 114060), (502, 57030), (753, 38020), (1004, 28515), (1255, 22812), (1506, 19010), (1901, 15060), (2510, 11406), (3012, 9505), (3765, 7604), (3802, 7530), (5020, 5703)]