7923660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 22734432

約数和(自身を除く): 14810772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 3221, 6442, 9663, 12884, 16105, 19326, 32210, 38652, 48315, 64420, 96630, 132061, 193260, 264122, 396183, 528244, 660305, 792366, 1320610, 1584732, 1980915, 2641220, 3961830, 7923660]

約数ペア:

[(1, 7923660), (2, 3961830), (3, 2641220), (4, 1980915), (5, 1584732), (6, 1320610), (10, 792366), (12, 660305), (15, 528244), (20, 396183), (30, 264122), (41, 193260), (60, 132061), (82, 96630), (123, 64420), (164, 48315), (205, 38652), (246, 32210), (410, 19326), (492, 16105), (615, 12884), (820, 9663), (1230, 6442), (2460, 3221)]