22015800

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 77253240

約数和(自身を除く): 55237440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 151, 162, 180, 200, 216, 225, 243, 270, 300, 302, 324, 360, 405, 450, 453, 486, 540, 600, 604, 648, 675, 729, 755, 810, 900, 906, 972, 1080, 1208, 1215, 1350, 1359, 1458, 1510, 1620, 1800, 1812, 1944, 2025, 2265, 2430, 2700, 2718, 2916, 3020, 3240, 3624, 3645, 3775, 4050, 4077, 4530, 4860, 5400, 5436, 5832, 6040, 6075, 6795, 7290, 7550, 8100, 8154, 9060, 9720, 10872, 11325, 12150, 12231, 13590, 14580, 15100, 16200, 16308, 18120, 18225, 20385, 22650, 24300, 24462, 27180, 29160, 30200, 32616, 33975, 36450, 36693, 40770, 45300, 48600, 48924, 54360, 61155, 67950, 72900, 73386, 81540, 90600, 97848, 101925, 110079, 122310, 135900, 145800, 146772, 163080, 183465, 203850, 220158, 244620, 271800, 293544, 305775, 366930, 407700, 440316, 489240, 550395, 611550, 733860, 815400, 880632, 917325, 1100790, 1223100, 1467720, 1834650, 2201580, 2446200, 2751975, 3669300, 4403160, 5503950, 7338600, 11007900, 22015800]

約数ペア:

[(1, 22015800), (2, 11007900), (3, 7338600), (4, 5503950), (5, 4403160), (6, 3669300), (8, 2751975), (9, 2446200), (10, 2201580), (12, 1834650), (15, 1467720), (18, 1223100), (20, 1100790), (24, 917325), (25, 880632), (27, 815400), (30, 733860), (36, 611550), (40, 550395), (45, 489240), (50, 440316), (54, 407700), (60, 366930), (72, 305775), (75, 293544), (81, 271800), (90, 244620), (100, 220158), (108, 203850), (120, 183465), (135, 163080), (150, 146772), (151, 145800), (162, 135900), (180, 122310), (200, 110079), (216, 101925), (225, 97848), (243, 90600), (270, 81540), (300, 73386), (302, 72900), (324, 67950), (360, 61155), (405, 54360), (450, 48924), (453, 48600), (486, 45300), (540, 40770), (600, 36693), (604, 36450), (648, 33975), (675, 32616), (729, 30200), (755, 29160), (810, 27180), (900, 24462), (906, 24300), (972, 22650), (1080, 20385), (1208, 18225), (1215, 18120), (1350, 16308), (1359, 16200), (1458, 15100), (1510, 14580), (1620, 13590), (1800, 12231), (1812, 12150), (1944, 11325), (2025, 10872), (2265, 9720), (2430, 9060), (2700, 8154), (2718, 8100), (2916, 7550), (3020, 7290), (3240, 6795), (3624, 6075), (3645, 6040), (3775, 5832), (4050, 5436), (4077, 5400), (4530, 4860)]