5161080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 15876000

約数和(自身を除く): 10714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1049, 1230, 1640, 2098, 2460, 3147, 4196, 4920, 5245, 6294, 8392, 10490, 12588, 15735, 20980, 25176, 31470, 41960, 43009, 62940, 86018, 125880, 129027, 172036, 215045, 258054, 344072, 430090, 516108, 645135, 860180, 1032216, 1290270, 1720360, 2580540, 5161080]

約数ペア:

[(1, 5161080), (2, 2580540), (3, 1720360), (4, 1290270), (5, 1032216), (6, 860180), (8, 645135), (10, 516108), (12, 430090), (15, 344072), (20, 258054), (24, 215045), (30, 172036), (40, 129027), (41, 125880), (60, 86018), (82, 62940), (120, 43009), (123, 41960), (164, 31470), (205, 25176), (246, 20980), (328, 15735), (410, 12588), (492, 10490), (615, 8392), (820, 6294), (984, 5245), (1049, 4920), (1230, 4196), (1640, 3147), (2098, 2460)]