101985080

素因数分解:

$2^3\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1933}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 229759200

約数和(自身を除く): 127774120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1319, 1933, 2638, 3866, 5276, 6595, 7732, 9665, 10552, 13190, 15464, 19330, 26380, 38660, 52760, 77320, 2549627, 5099254, 10198508, 12748135, 20397016, 25496270, 50992540, 101985080]

約数ペア:

[(1, 101985080), (2, 50992540), (4, 25496270), (5, 20397016), (8, 12748135), (10, 10198508), (20, 5099254), (40, 2549627), (1319, 77320), (1933, 52760), (2638, 38660), (3866, 26380), (5276, 19330), (6595, 15464), (7732, 13190), (9665, 10552)]