29136760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19687}}^1$

素因数の和:19735

約数の個数: 32

約数和(自身を含む): 67332960

約数和(自身を除く): 38196200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 19687, 39374, 78748, 98435, 157496, 196870, 393740, 728419, 787480, 1456838, 2913676, 3642095, 5827352, 7284190, 14568380, 29136760]

約数ペア:

[(1, 29136760), (2, 14568380), (4, 7284190), (5, 5827352), (8, 3642095), (10, 2913676), (20, 1456838), (37, 787480), (40, 728419), (74, 393740), (148, 196870), (185, 157496), (296, 98435), (370, 78748), (740, 39374), (1480, 19687)]