61035540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1187}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 171243072

約数和(自身を除く): 110207532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 857, 1187, 1714, 2374, 2571, 3428, 3561, 4285, 4748, 5142, 5935, 7122, 8570, 10284, 11870, 12855, 14244, 17140, 17805, 23740, 25710, 35610, 51420, 71220, 1017259, 2034518, 3051777, 4069036, 5086295, 6103554, 10172590, 12207108, 15258885, 20345180, 30517770, 61035540]

約数ペア:

[(1, 61035540), (2, 30517770), (3, 20345180), (4, 15258885), (5, 12207108), (6, 10172590), (10, 6103554), (12, 5086295), (15, 4069036), (20, 3051777), (30, 2034518), (60, 1017259), (857, 71220), (1187, 51420), (1714, 35610), (2374, 25710), (2571, 23740), (3428, 17805), (3561, 17140), (4285, 14244), (4748, 12855), (5142, 11870), (5935, 10284), (7122, 8570)]