30085236

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 78523200

約数和(自身を除く): 48437964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1709, 1956, 2934, 3418, 4401, 5127, 5868, 6836, 8802, 10254, 15381, 17604, 20508, 30762, 46143, 61524, 92286, 184572, 278567, 557134, 835701, 1114268, 1671402, 2507103, 3342804, 5014206, 7521309, 10028412, 15042618, 30085236]

約数ペア:

[(1, 30085236), (2, 15042618), (3, 10028412), (4, 7521309), (6, 5014206), (9, 3342804), (12, 2507103), (18, 1671402), (27, 1114268), (36, 835701), (54, 557134), (108, 278567), (163, 184572), (326, 92286), (489, 61524), (652, 46143), (978, 30762), (1467, 20508), (1709, 17604), (1956, 15381), (2934, 10254), (3418, 8802), (4401, 6836), (5127, 5868)]