47287080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5711}}^1$

素因数の和:5751

約数の個数: 96

約数和(自身を含む): 160392960

約数和(自身を除く): 113105880

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, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5711, 8280, 11422, 17133, 22844, 28555, 34266, 45688, 51399, 57110, 68532, 85665, 102798, 114220, 131353, 137064, 171330, 205596, 228440, 256995, 262706, 342660, 394059, 411192, 513990, 525412, 656765, 685320, 788118, 1027980, 1050824, 1182177, 1313530, 1576236, 1970295, 2055960, 2364354, 2627060, 3152472, 3940590, 4728708, 5254120, 5910885, 7881180, 9457416, 11821770, 15762360, 23643540, 47287080]

約数ペア:

[(1, 47287080), (2, 23643540), (3, 15762360), (4, 11821770), (5, 9457416), (6, 7881180), (8, 5910885), (9, 5254120), (10, 4728708), (12, 3940590), (15, 3152472), (18, 2627060), (20, 2364354), (23, 2055960), (24, 1970295), (30, 1576236), (36, 1313530), (40, 1182177), (45, 1050824), (46, 1027980), (60, 788118), (69, 685320), (72, 656765), (90, 525412), (92, 513990), (115, 411192), (120, 394059), (138, 342660), (180, 262706), (184, 256995), (207, 228440), (230, 205596), (276, 171330), (345, 137064), (360, 131353), (414, 114220), (460, 102798), (552, 85665), (690, 68532), (828, 57110), (920, 51399), (1035, 45688), (1380, 34266), (1656, 28555), (2070, 22844), (2760, 17133), (4140, 11422), (5711, 8280)]