121750770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{238727}}^1$

素因数の和:238754

約数の個数: 32

約数和(自身を含む): 309391488

約数和(自身を除く): 187640718

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 238727, 477454, 716181, 1193635, 1432362, 2387270, 3580905, 4058359, 7161810, 8116718, 12175077, 20291795, 24350154, 40583590, 60875385, 121750770]

約数ペア:

[(1, 121750770), (2, 60875385), (3, 40583590), (5, 24350154), (6, 20291795), (10, 12175077), (15, 8116718), (17, 7161810), (30, 4058359), (34, 3580905), (51, 2387270), (85, 1432362), (102, 1193635), (170, 716181), (255, 477454), (510, 238727)]