12269190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9511}}^1$

素因数の和:9564

約数の個数: 32

約数和(自身を含む): 30134016

約数和(自身を除く): 17864826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9511, 19022, 28533, 47555, 57066, 95110, 142665, 285330, 408973, 817946, 1226919, 2044865, 2453838, 4089730, 6134595, 12269190]

約数ペア:

[(1, 12269190), (2, 6134595), (3, 4089730), (5, 2453838), (6, 2044865), (10, 1226919), (15, 817946), (30, 408973), (43, 285330), (86, 142665), (129, 95110), (215, 57066), (258, 47555), (430, 28533), (645, 19022), (1290, 9511)]