29412980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24109}}^1$

素因数の和:24179

約数の個数: 24

約数和(自身を含む): 62782440

約数和(自身を除く): 33369460

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 24109, 48218, 96436, 120545, 241090, 482180, 1470649, 2941298, 5882596, 7353245, 14706490, 29412980]

約数ペア:

[(1, 29412980), (2, 14706490), (4, 7353245), (5, 5882596), (10, 2941298), (20, 1470649), (61, 482180), (122, 241090), (244, 120545), (305, 96436), (610, 48218), (1220, 24109)]