13327080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8570

約数の個数: 64

約数和(自身を含む): 43061760

約数和(自身を除く): 29734680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8543, 17086, 25629, 34172, 42715, 51258, 68344, 85430, 102516, 111059, 128145, 170860, 205032, 222118, 256290, 333177, 341720, 444236, 512580, 555295, 666354, 888472, 1025160, 1110590, 1332708, 1665885, 2221180, 2665416, 3331770, 4442360, 6663540, 13327080]

約数ペア:

[(1, 13327080), (2, 6663540), (3, 4442360), (4, 3331770), (5, 2665416), (6, 2221180), (8, 1665885), (10, 1332708), (12, 1110590), (13, 1025160), (15, 888472), (20, 666354), (24, 555295), (26, 512580), (30, 444236), (39, 341720), (40, 333177), (52, 256290), (60, 222118), (65, 205032), (78, 170860), (104, 128145), (120, 111059), (130, 102516), (156, 85430), (195, 68344), (260, 51258), (312, 42715), (390, 34172), (520, 25629), (780, 17086), (1560, 8543)]