10080600280

素因数分解:

$2^3\times 5^1\times {\mathrm{7213}}^1\times {\mathrm{34939}}^1$

素因数の和:42163

約数の個数: 32

約数和(自身を含む): 22685144400

約数和(自身を除く): 12604544120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7213, 14426, 28852, 34939, 36065, 57704, 69878, 72130, 139756, 144260, 174695, 279512, 288520, 349390, 698780, 1397560, 252015007, 504030014, 1008060028, 1260075035, 2016120056, 2520150070, 5040300140, 10080600280]

約数ペア:

[(1, 10080600280), (2, 5040300140), (4, 2520150070), (5, 2016120056), (8, 1260075035), (10, 1008060028), (20, 504030014), (40, 252015007), (7213, 1397560), (14426, 698780), (28852, 349390), (34939, 288520), (36065, 279512), (57704, 174695), (69878, 144260), (72130, 139756)]