7771080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 24076800

約数和(自身を除く): 16305720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2089, 3720, 4178, 6267, 8356, 10445, 12534, 16712, 20890, 25068, 31335, 41780, 50136, 62670, 64759, 83560, 125340, 129518, 194277, 250680, 259036, 323795, 388554, 518072, 647590, 777108, 971385, 1295180, 1554216, 1942770, 2590360, 3885540, 7771080]

約数ペア:

[(1, 7771080), (2, 3885540), (3, 2590360), (4, 1942770), (5, 1554216), (6, 1295180), (8, 971385), (10, 777108), (12, 647590), (15, 518072), (20, 388554), (24, 323795), (30, 259036), (31, 250680), (40, 194277), (60, 129518), (62, 125340), (93, 83560), (120, 64759), (124, 62670), (155, 50136), (186, 41780), (248, 31335), (310, 25068), (372, 20890), (465, 16712), (620, 12534), (744, 10445), (930, 8356), (1240, 6267), (1860, 4178), (2089, 3720)]