4454370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 11860992

約数和(自身を除く): 7406622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1151, 1290, 1935, 2302, 3453, 3870, 5755, 6906, 10359, 11510, 17265, 20718, 34530, 49493, 51795, 98986, 103590, 148479, 247465, 296958, 445437, 494930, 742395, 890874, 1484790, 2227185, 4454370]

約数ペア:

[(1, 4454370), (2, 2227185), (3, 1484790), (5, 890874), (6, 742395), (9, 494930), (10, 445437), (15, 296958), (18, 247465), (30, 148479), (43, 103590), (45, 98986), (86, 51795), (90, 49493), (129, 34530), (215, 20718), (258, 17265), (387, 11510), (430, 10359), (645, 6906), (774, 5755), (1151, 3870), (1290, 3453), (1935, 2302)]