39687030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{146989}}^1$

素因数の和:147005

約数の個数: 32

約数和(自身を含む): 105832800

約数和(自身を除く): 66145770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 146989, 293978, 440967, 734945, 881934, 1322901, 1469890, 2204835, 2645802, 3968703, 4409670, 6614505, 7937406, 13229010, 19843515, 39687030]

約数ペア:

[(1, 39687030), (2, 19843515), (3, 13229010), (5, 7937406), (6, 6614505), (9, 4409670), (10, 3968703), (15, 2645802), (18, 2204835), (27, 1469890), (30, 1322901), (45, 881934), (54, 734945), (90, 440967), (135, 293978), (270, 146989)]