39783840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{82883}}^1$

素因数の和:82901

約数の個数: 48

約数和(自身を含む): 125320608

約数和(自身を除く): 85536768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 82883, 165766, 248649, 331532, 414415, 497298, 663064, 828830, 994596, 1243245, 1326128, 1657660, 1989192, 2486490, 2652256, 3315320, 3978384, 4972980, 6630640, 7956768, 9945960, 13261280, 19891920, 39783840]

約数ペア:

[(1, 39783840), (2, 19891920), (3, 13261280), (4, 9945960), (5, 7956768), (6, 6630640), (8, 4972980), (10, 3978384), (12, 3315320), (15, 2652256), (16, 2486490), (20, 1989192), (24, 1657660), (30, 1326128), (32, 1243245), (40, 994596), (48, 828830), (60, 663064), (80, 497298), (96, 414415), (120, 331532), (160, 248649), (240, 165766), (480, 82883)]