326104260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{126397}}^1$

素因数の和:126452

約数の個数: 48

約数和(自身を含む): 934334016

約数和(自身を除く): 608229756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 126397, 252794, 379191, 505588, 631985, 758382, 1263970, 1516764, 1895955, 2527940, 3791910, 5435071, 7583820, 10870142, 16305213, 21740284, 27175355, 32610426, 54350710, 65220852, 81526065, 108701420, 163052130, 326104260]

約数ペア:

[(1, 326104260), (2, 163052130), (3, 108701420), (4, 81526065), (5, 65220852), (6, 54350710), (10, 32610426), (12, 27175355), (15, 21740284), (20, 16305213), (30, 10870142), (43, 7583820), (60, 5435071), (86, 3791910), (129, 2527940), (172, 1895955), (215, 1516764), (258, 1263970), (430, 758382), (516, 631985), (645, 505588), (860, 379191), (1290, 252794), (2580, 126397)]