520036740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{963031}}^1$

素因数の和:963049

約数の個数: 48

約数和(自身を含む): 1617893760

約数和(自身を除く): 1097857020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 963031, 1926062, 2889093, 3852124, 4815155, 5778186, 8667279, 9630310, 11556372, 14445465, 17334558, 19260620, 26001837, 28890930, 34669116, 43336395, 52003674, 57781860, 86672790, 104007348, 130009185, 173345580, 260018370, 520036740]

約数ペア:

[(1, 520036740), (2, 260018370), (3, 173345580), (4, 130009185), (5, 104007348), (6, 86672790), (9, 57781860), (10, 52003674), (12, 43336395), (15, 34669116), (18, 28890930), (20, 26001837), (27, 19260620), (30, 17334558), (36, 14445465), (45, 11556372), (54, 9630310), (60, 8667279), (90, 5778186), (108, 4815155), (135, 3852124), (180, 2889093), (270, 1926062), (540, 963031)]