5467500

素因数分解:

$2^2\times 3^7\times 5^4$

素因数の和:45

約数の個数: 120

約数和(自身を含む): 17931760

約数和(自身を除く): 12464260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 625, 675, 729, 750, 810, 900, 972, 1125, 1215, 1250, 1350, 1458, 1500, 1620, 1875, 2025, 2187, 2250, 2430, 2500, 2700, 2916, 3375, 3645, 3750, 4050, 4374, 4500, 4860, 5625, 6075, 6750, 7290, 7500, 8100, 8748, 10125, 10935, 11250, 12150, 13500, 14580, 16875, 18225, 20250, 21870, 22500, 24300, 30375, 33750, 36450, 40500, 43740, 50625, 54675, 60750, 67500, 72900, 91125, 101250, 109350, 121500, 151875, 182250, 202500, 218700, 273375, 303750, 364500, 455625, 546750, 607500, 911250, 1093500, 1366875, 1822500, 2733750, 5467500]

約数ペア:

[(1, 5467500), (2, 2733750), (3, 1822500), (4, 1366875), (5, 1093500), (6, 911250), (9, 607500), (10, 546750), (12, 455625), (15, 364500), (18, 303750), (20, 273375), (25, 218700), (27, 202500), (30, 182250), (36, 151875), (45, 121500), (50, 109350), (54, 101250), (60, 91125), (75, 72900), (81, 67500), (90, 60750), (100, 54675), (108, 50625), (125, 43740), (135, 40500), (150, 36450), (162, 33750), (180, 30375), (225, 24300), (243, 22500), (250, 21870), (270, 20250), (300, 18225), (324, 16875), (375, 14580), (405, 13500), (450, 12150), (486, 11250), (500, 10935), (540, 10125), (625, 8748), (675, 8100), (729, 7500), (750, 7290), (810, 6750), (900, 6075), (972, 5625), (1125, 4860), (1215, 4500), (1250, 4374), (1350, 4050), (1458, 3750), (1500, 3645), (1620, 3375), (1875, 2916), (2025, 2700), (2187, 2500), (2250, 2430)]