227900610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{361747}}^1$

素因数の和:361767

約数の個数: 48

約数和(自身を含む): 677192256

約数和(自身を除く): 449291646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 361747, 723494, 1085241, 1808735, 2170482, 2532229, 3255723, 3617470, 5064458, 5426205, 6511446, 7596687, 10852410, 12661145, 15193374, 16278615, 22790061, 25322290, 32557230, 37983435, 45580122, 75966870, 113950305, 227900610]

約数ペア:

[(1, 227900610), (2, 113950305), (3, 75966870), (5, 45580122), (6, 37983435), (7, 32557230), (9, 25322290), (10, 22790061), (14, 16278615), (15, 15193374), (18, 12661145), (21, 10852410), (30, 7596687), (35, 6511446), (42, 5426205), (45, 5064458), (63, 3617470), (70, 3255723), (90, 2532229), (105, 2170482), (126, 1808735), (210, 1085241), (315, 723494), (630, 361747)]