346069590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{268271}}^1$

素因数の和:268324

約数の個数: 32

約数和(自身を含む): 849885696

約数和(自身を除く): 503816106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 268271, 536542, 804813, 1341355, 1609626, 2682710, 4024065, 8048130, 11535653, 23071306, 34606959, 57678265, 69213918, 115356530, 173034795, 346069590]

約数ペア:

[(1, 346069590), (2, 173034795), (3, 115356530), (5, 69213918), (6, 57678265), (10, 34606959), (15, 23071306), (30, 11535653), (43, 8048130), (86, 4024065), (129, 2682710), (215, 1609626), (258, 1341355), (430, 804813), (645, 536542), (1290, 268271)]