75217340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1493}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 173184480

約数和(自身を除く): 97967140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229, 458, 916, 1145, 1493, 2290, 2519, 2986, 4580, 5038, 5972, 7465, 10076, 12595, 14930, 16423, 25190, 29860, 32846, 50380, 65692, 82115, 164230, 328460, 341897, 683794, 1367588, 1709485, 3418970, 3760867, 6837940, 7521734, 15043468, 18804335, 37608670, 75217340]

約数ペア:

[(1, 75217340), (2, 37608670), (4, 18804335), (5, 15043468), (10, 7521734), (11, 6837940), (20, 3760867), (22, 3418970), (44, 1709485), (55, 1367588), (110, 683794), (220, 341897), (229, 328460), (458, 164230), (916, 82115), (1145, 65692), (1493, 50380), (2290, 32846), (2519, 29860), (2986, 25190), (4580, 16423), (5038, 14930), (5972, 12595), (7465, 10076)]