40790610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{64747}}^1$

素因数の和:64767

約数の個数: 48

約数和(自身を含む): 121208256

約数和(自身を除く): 80417646

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, 64747, 129494, 194241, 323735, 388482, 453229, 582723, 647470, 906458, 971205, 1165446, 1359687, 1942410, 2266145, 2719374, 2913615, 4079061, 4532290, 5827230, 6798435, 8158122, 13596870, 20395305, 40790610]

約数ペア:

[(1, 40790610), (2, 20395305), (3, 13596870), (5, 8158122), (6, 6798435), (7, 5827230), (9, 4532290), (10, 4079061), (14, 2913615), (15, 2719374), (18, 2266145), (21, 1942410), (30, 1359687), (35, 1165446), (42, 971205), (45, 906458), (63, 647470), (70, 582723), (90, 453229), (105, 388482), (126, 323735), (210, 194241), (315, 129494), (630, 64747)]