88709430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68767}}^1$

素因数の和:68820

約数の個数: 32

約数和(自身を含む): 217857024

約数和(自身を除く): 129147594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 68767, 137534, 206301, 343835, 412602, 687670, 1031505, 2063010, 2956981, 5913962, 8870943, 14784905, 17741886, 29569810, 44354715, 88709430]

約数ペア:

[(1, 88709430), (2, 44354715), (3, 29569810), (5, 17741886), (6, 14784905), (10, 8870943), (15, 5913962), (30, 2956981), (43, 2063010), (86, 1031505), (129, 687670), (215, 412602), (258, 343835), (430, 206301), (645, 137534), (1290, 68767)]