29229520

素因数分解:

$2^4\times 5^1\times {\mathrm{365369}}^1$

素因数の和:365382

約数の個数: 20

約数和(自身を含む): 67958820

約数和(自身を除く): 38729300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 365369, 730738, 1461476, 1826845, 2922952, 3653690, 5845904, 7307380, 14614760, 29229520]

約数ペア:

[(1, 29229520), (2, 14614760), (4, 7307380), (5, 5845904), (8, 3653690), (10, 2922952), (16, 1826845), (20, 1461476), (40, 730738), (80, 365369)]