30995088

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15017}}^1$

素因数の和:15071

約数の個数: 40

約数和(自身を含む): 81938208

約数和(自身を除く): 50943120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 15017, 30034, 45051, 60068, 90102, 120136, 180204, 240272, 360408, 645731, 720816, 1291462, 1937193, 2582924, 3874386, 5165848, 7748772, 10331696, 15497544, 30995088]

約数ペア:

[(1, 30995088), (2, 15497544), (3, 10331696), (4, 7748772), (6, 5165848), (8, 3874386), (12, 2582924), (16, 1937193), (24, 1291462), (43, 720816), (48, 645731), (86, 360408), (129, 240272), (172, 180204), (258, 120136), (344, 90102), (516, 60068), (688, 45051), (1032, 30034), (2064, 15017)]