25346460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18367}}^1$

素因数の和:18402

約数の個数: 48

約数和(自身を含む): 74059776

約数和(自身を除く): 48713316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 18367, 36734, 55101, 73468, 91835, 110202, 183670, 220404, 275505, 367340, 422441, 551010, 844882, 1102020, 1267323, 1689764, 2112205, 2534646, 4224410, 5069292, 6336615, 8448820, 12673230, 25346460]

約数ペア:

[(1, 25346460), (2, 12673230), (3, 8448820), (4, 6336615), (5, 5069292), (6, 4224410), (10, 2534646), (12, 2112205), (15, 1689764), (20, 1267323), (23, 1102020), (30, 844882), (46, 551010), (60, 422441), (69, 367340), (92, 275505), (115, 220404), (138, 183670), (230, 110202), (276, 91835), (345, 73468), (460, 55101), (690, 36734), (1380, 18367)]