103291590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80071}}^1$

素因数の和:80124

約数の個数: 32

約数和(自身を含む): 253668096

約数和(自身を除く): 150376506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 80071, 160142, 240213, 400355, 480426, 800710, 1201065, 2402130, 3443053, 6886106, 10329159, 17215265, 20658318, 34430530, 51645795, 103291590]

約数ペア:

[(1, 103291590), (2, 51645795), (3, 34430530), (5, 20658318), (6, 17215265), (10, 10329159), (15, 6886106), (30, 3443053), (43, 2402130), (86, 1201065), (129, 800710), (215, 480426), (258, 400355), (430, 240213), (645, 160142), (1290, 80071)]