29460020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17747}}^1$

素因数の和:17839

約数の個数: 24

約数和(自身を含む): 62614944

約数和(自身を除く): 33154924

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 17747, 35494, 70988, 88735, 177470, 354940, 1473001, 2946002, 5892004, 7365005, 14730010, 29460020]

約数ペア:

[(1, 29460020), (2, 14730010), (4, 7365005), (5, 5892004), (10, 2946002), (20, 1473001), (83, 354940), (166, 177470), (332, 88735), (415, 70988), (830, 35494), (1660, 17747)]