105810030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{391889}}^1$

素因数の和:391905

約数の個数: 32

約数和(自身を含む): 282160800

約数和(自身を除く): 176350770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 391889, 783778, 1175667, 1959445, 2351334, 3527001, 3918890, 5878335, 7054002, 10581003, 11756670, 17635005, 21162006, 35270010, 52905015, 105810030]

約数ペア:

[(1, 105810030), (2, 52905015), (3, 35270010), (5, 21162006), (6, 17635005), (9, 11756670), (10, 10581003), (15, 7054002), (18, 5878335), (27, 3918890), (30, 3527001), (45, 2351334), (54, 1959445), (90, 1175667), (135, 783778), (270, 391889)]