39018900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 113992704

約数和(自身を除く): 74973804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 300, 339, 452, 565, 678, 1130, 1151, 1356, 1695, 2260, 2302, 2825, 3390, 3453, 4604, 5650, 5755, 6780, 6906, 8475, 11300, 11510, 13812, 16950, 17265, 23020, 28775, 33900, 34530, 57550, 69060, 86325, 115100, 130063, 172650, 260126, 345300, 390189, 520252, 650315, 780378, 1300630, 1560756, 1950945, 2601260, 3251575, 3901890, 6503150, 7803780, 9754725, 13006300, 19509450, 39018900]

約数ペア:

[(1, 39018900), (2, 19509450), (3, 13006300), (4, 9754725), (5, 7803780), (6, 6503150), (10, 3901890), (12, 3251575), (15, 2601260), (20, 1950945), (25, 1560756), (30, 1300630), (50, 780378), (60, 650315), (75, 520252), (100, 390189), (113, 345300), (150, 260126), (226, 172650), (300, 130063), (339, 115100), (452, 86325), (565, 69060), (678, 57550), (1130, 34530), (1151, 33900), (1356, 28775), (1695, 23020), (2260, 17265), (2302, 16950), (2825, 13812), (3390, 11510), (3453, 11300), (4604, 8475), (5650, 6906), (5755, 6780)]