7112520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 24148800

約数和(自身を除く): 17036280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 859, 920, 1035, 1380, 1656, 1718, 2070, 2577, 2760, 3436, 4140, 4295, 5154, 6872, 7731, 8280, 8590, 10308, 12885, 15462, 17180, 19757, 20616, 25770, 30924, 34360, 38655, 39514, 51540, 59271, 61848, 77310, 79028, 98785, 103080, 118542, 154620, 158056, 177813, 197570, 237084, 296355, 309240, 355626, 395140, 474168, 592710, 711252, 790280, 889065, 1185420, 1422504, 1778130, 2370840, 3556260, 7112520]

約数ペア:

[(1, 7112520), (2, 3556260), (3, 2370840), (4, 1778130), (5, 1422504), (6, 1185420), (8, 889065), (9, 790280), (10, 711252), (12, 592710), (15, 474168), (18, 395140), (20, 355626), (23, 309240), (24, 296355), (30, 237084), (36, 197570), (40, 177813), (45, 158056), (46, 154620), (60, 118542), (69, 103080), (72, 98785), (90, 79028), (92, 77310), (115, 61848), (120, 59271), (138, 51540), (180, 39514), (184, 38655), (207, 34360), (230, 30924), (276, 25770), (345, 20616), (360, 19757), (414, 17180), (460, 15462), (552, 12885), (690, 10308), (828, 8590), (859, 8280), (920, 7731), (1035, 6872), (1380, 5154), (1656, 4295), (1718, 4140), (2070, 3436), (2577, 2760)]