302280110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{63907}}^1$

素因数の和:63968

約数の個数: 32

約数和(自身を含む): 607381632

約数和(自身を除く): 305101522

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 63907, 127814, 319535, 639070, 702977, 1405954, 2748001, 3514885, 5496002, 7029770, 13740005, 27480010, 30228011, 60456022, 151140055, 302280110]

約数ペア:

[(1, 302280110), (2, 151140055), (5, 60456022), (10, 30228011), (11, 27480010), (22, 13740005), (43, 7029770), (55, 5496002), (86, 3514885), (110, 2748001), (215, 1405954), (430, 702977), (473, 639070), (946, 319535), (2365, 127814), (4730, 63907)]