29240060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16427}}^1$

素因数の和:16525

約数の個数: 24

約数和(自身を含む): 62097840

約数和(自身を除く): 32857780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 16427, 32854, 65708, 82135, 164270, 328540, 1462003, 2924006, 5848012, 7310015, 14620030, 29240060]

約数ペア:

[(1, 29240060), (2, 14620030), (4, 7310015), (5, 5848012), (10, 2924006), (20, 1462003), (89, 328540), (178, 164270), (356, 82135), (445, 65708), (890, 32854), (1780, 16427)]