65836740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4049}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 185068800

約数和(自身を除く): 119232060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4049, 4065, 5420, 8098, 8130, 12147, 16196, 16260, 20245, 24294, 40490, 48588, 60735, 80980, 121470, 242940, 1097279, 2194558, 3291837, 4389116, 5486395, 6583674, 10972790, 13167348, 16459185, 21945580, 32918370, 65836740]

約数ペア:

[(1, 65836740), (2, 32918370), (3, 21945580), (4, 16459185), (5, 13167348), (6, 10972790), (10, 6583674), (12, 5486395), (15, 4389116), (20, 3291837), (30, 2194558), (60, 1097279), (271, 242940), (542, 121470), (813, 80980), (1084, 60735), (1355, 48588), (1626, 40490), (2710, 24294), (3252, 20245), (4049, 16260), (4065, 16196), (5420, 12147), (8098, 8130)]