4155090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 10207296

約数和(自身を除く): 6052206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3221, 6442, 9663, 16105, 19326, 32210, 48315, 96630, 138503, 277006, 415509, 692515, 831018, 1385030, 2077545, 4155090]

約数ペア:

[(1, 4155090), (2, 2077545), (3, 1385030), (5, 831018), (6, 692515), (10, 415509), (15, 277006), (30, 138503), (43, 96630), (86, 48315), (129, 32210), (215, 19326), (258, 16105), (430, 9663), (645, 6442), (1290, 3221)]