85869060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5281}}^1$

素因数の和:5564

約数の個数: 48

約数和(自身を含む): 241366272

約数和(自身を除く): 155497212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5281, 5420, 8130, 10562, 15843, 16260, 21124, 26405, 31686, 52810, 63372, 79215, 105620, 158430, 316860, 1431151, 2862302, 4293453, 5724604, 7155755, 8586906, 14311510, 17173812, 21467265, 28623020, 42934530, 85869060]

約数ペア:

[(1, 85869060), (2, 42934530), (3, 28623020), (4, 21467265), (5, 17173812), (6, 14311510), (10, 8586906), (12, 7155755), (15, 5724604), (20, 4293453), (30, 2862302), (60, 1431151), (271, 316860), (542, 158430), (813, 105620), (1084, 79215), (1355, 63372), (1626, 52810), (2710, 31686), (3252, 26405), (4065, 21124), (5281, 16260), (5420, 15843), (8130, 10562)]