29849340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 83841408

約数和(自身を除く): 53992068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1123, 1329, 1772, 2215, 2246, 2658, 3369, 4430, 4492, 5316, 5615, 6645, 6738, 8860, 11230, 13290, 13476, 16845, 22460, 26580, 33690, 67380, 497489, 994978, 1492467, 1989956, 2487445, 2984934, 4974890, 5969868, 7462335, 9949780, 14924670, 29849340]

約数ペア:

[(1, 29849340), (2, 14924670), (3, 9949780), (4, 7462335), (5, 5969868), (6, 4974890), (10, 2984934), (12, 2487445), (15, 1989956), (20, 1492467), (30, 994978), (60, 497489), (443, 67380), (886, 33690), (1123, 26580), (1329, 22460), (1772, 16845), (2215, 13476), (2246, 13290), (2658, 11230), (3369, 8860), (4430, 6738), (4492, 6645), (5316, 5615)]