201075630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2609}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 553236480

約数和(自身を除く): 352160850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 734, 1101, 1835, 2202, 2569, 2609, 3670, 5138, 5218, 5505, 7707, 7827, 11010, 12845, 13045, 15414, 15654, 18263, 25690, 26090, 36526, 38535, 39135, 54789, 77070, 78270, 91315, 109578, 182630, 273945, 547890, 957503, 1915006, 2872509, 4787515, 5745018, 6702521, 9575030, 13405042, 14362545, 20107563, 28725090, 33512605, 40215126, 67025210, 100537815, 201075630]

約数ペア:

[(1, 201075630), (2, 100537815), (3, 67025210), (5, 40215126), (6, 33512605), (7, 28725090), (10, 20107563), (14, 14362545), (15, 13405042), (21, 9575030), (30, 6702521), (35, 5745018), (42, 4787515), (70, 2872509), (105, 1915006), (210, 957503), (367, 547890), (734, 273945), (1101, 182630), (1835, 109578), (2202, 91315), (2569, 78270), (2609, 77070), (3670, 54789), (5138, 39135), (5218, 38535), (5505, 36526), (7707, 26090), (7827, 25690), (11010, 18263), (12845, 15654), (13045, 15414)]