2370840

素因数分解:

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

素因数の和:896

約数の個数: 64

約数和(自身を含む): 7430400

約数和(自身を除く): 5059560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 859, 920, 1380, 1718, 2577, 2760, 3436, 4295, 5154, 6872, 8590, 10308, 12885, 17180, 19757, 20616, 25770, 34360, 39514, 51540, 59271, 79028, 98785, 103080, 118542, 158056, 197570, 237084, 296355, 395140, 474168, 592710, 790280, 1185420, 2370840]

約数ペア:

[(1, 2370840), (2, 1185420), (3, 790280), (4, 592710), (5, 474168), (6, 395140), (8, 296355), (10, 237084), (12, 197570), (15, 158056), (20, 118542), (23, 103080), (24, 98785), (30, 79028), (40, 59271), (46, 51540), (60, 39514), (69, 34360), (92, 25770), (115, 20616), (120, 19757), (138, 17180), (184, 12885), (230, 10308), (276, 8590), (345, 6872), (460, 5154), (552, 4295), (690, 3436), (859, 2760), (920, 2577), (1380, 1718)]