91684590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2213}}^1$

素因数の和:3604

約数の個数: 32

約数和(自身を含む): 220301856

約数和(自身を除く): 128617266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1381, 2213, 2762, 4143, 4426, 6639, 6905, 8286, 11065, 13278, 13810, 20715, 22130, 33195, 41430, 66390, 3056153, 6112306, 9168459, 15280765, 18336918, 30561530, 45842295, 91684590]

約数ペア:

[(1, 91684590), (2, 45842295), (3, 30561530), (5, 18336918), (6, 15280765), (10, 9168459), (15, 6112306), (30, 3056153), (1381, 66390), (2213, 41430), (2762, 33195), (4143, 22130), (4426, 20715), (6639, 13810), (6905, 13278), (8286, 11065)]