8453370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6553}}^1$

素因数の和:6606

約数の個数: 32

約数和(自身を含む): 20763072

約数和(自身を除く): 12309702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 6553, 13106, 19659, 32765, 39318, 65530, 98295, 196590, 281779, 563558, 845337, 1408895, 1690674, 2817790, 4226685, 8453370]

約数ペア:

[(1, 8453370), (2, 4226685), (3, 2817790), (5, 1690674), (6, 1408895), (10, 845337), (15, 563558), (30, 281779), (43, 196590), (86, 98295), (129, 65530), (215, 39318), (258, 32765), (430, 19659), (645, 13106), (1290, 6553)]