3076020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 9749376

約数和(自身を除く): 6673356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 743, 828, 1035, 1380, 1486, 2070, 2229, 2972, 3715, 4140, 4458, 6687, 7430, 8916, 11145, 13374, 14860, 17089, 22290, 26748, 33435, 34178, 44580, 51267, 66870, 68356, 85445, 102534, 133740, 153801, 170890, 205068, 256335, 307602, 341780, 512670, 615204, 769005, 1025340, 1538010, 3076020]

約数ペア:

[(1, 3076020), (2, 1538010), (3, 1025340), (4, 769005), (5, 615204), (6, 512670), (9, 341780), (10, 307602), (12, 256335), (15, 205068), (18, 170890), (20, 153801), (23, 133740), (30, 102534), (36, 85445), (45, 68356), (46, 66870), (60, 51267), (69, 44580), (90, 34178), (92, 33435), (115, 26748), (138, 22290), (180, 17089), (207, 14860), (230, 13374), (276, 11145), (345, 8916), (414, 7430), (460, 6687), (690, 4458), (743, 4140), (828, 3715), (1035, 2972), (1380, 2229), (1486, 2070)]