29486180

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24169}}^1$

素因数の和:24239

約数の個数: 24

約数和(自身を含む): 62938680

約数和(自身を除く): 33452500

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 24169, 48338, 96676, 120845, 241690, 483380, 1474309, 2948618, 5897236, 7371545, 14743090, 29486180]

約数ペア:

[(1, 29486180), (2, 14743090), (4, 7371545), (5, 5897236), (10, 2948618), (20, 1474309), (61, 483380), (122, 241690), (244, 120845), (305, 96676), (610, 48338), (1220, 24169)]