47910840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17359}}^1$

素因数の和:17396

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 102079560

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, 920, 1380, 2760, 17359, 34718, 52077, 69436, 86795, 104154, 138872, 173590, 208308, 260385, 347180, 399257, 416616, 520770, 694360, 798514, 1041540, 1197771, 1597028, 1996285, 2083080, 2395542, 3194056, 3992570, 4791084, 5988855, 7985140, 9582168, 11977710, 15970280, 23955420, 47910840]

約数ペア:

[(1, 47910840), (2, 23955420), (3, 15970280), (4, 11977710), (5, 9582168), (6, 7985140), (8, 5988855), (10, 4791084), (12, 3992570), (15, 3194056), (20, 2395542), (23, 2083080), (24, 1996285), (30, 1597028), (40, 1197771), (46, 1041540), (60, 798514), (69, 694360), (92, 520770), (115, 416616), (120, 399257), (138, 347180), (184, 260385), (230, 208308), (276, 173590), (345, 138872), (460, 104154), (552, 86795), (690, 69436), (920, 52077), (1380, 34718), (2760, 17359)]