28126590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1733}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 67667616

約数和(自身を除く): 39541026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 1733, 2705, 3246, 3466, 5199, 5410, 8115, 8665, 10398, 16230, 17330, 25995, 51990, 937553, 1875106, 2812659, 4687765, 5625318, 9375530, 14063295, 28126590]

約数ペア:

[(1, 28126590), (2, 14063295), (3, 9375530), (5, 5625318), (6, 4687765), (10, 2812659), (15, 1875106), (30, 937553), (541, 51990), (1082, 25995), (1623, 17330), (1733, 16230), (2705, 10398), (3246, 8665), (3466, 8115), (5199, 5410)]