55039500

素因数分解:

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

素因数の和:188

約数の個数: 168

約数和(自身を含む): 181420512

約数和(自身を除く): 126381012

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, 151, 162, 180, 225, 243, 250, 270, 300, 302, 324, 375, 405, 450, 453, 486, 500, 540, 604, 675, 729, 750, 755, 810, 900, 906, 972, 1125, 1215, 1350, 1359, 1458, 1500, 1510, 1620, 1812, 2025, 2250, 2265, 2430, 2700, 2718, 2916, 3020, 3375, 3645, 3775, 4050, 4077, 4500, 4530, 4860, 5436, 6075, 6750, 6795, 7290, 7550, 8100, 8154, 9060, 10125, 11325, 12150, 12231, 13500, 13590, 14580, 15100, 16308, 18225, 18875, 20250, 20385, 22650, 24300, 24462, 27180, 30375, 33975, 36450, 36693, 37750, 40500, 40770, 45300, 48924, 56625, 60750, 61155, 67950, 72900, 73386, 75500, 81540, 91125, 101925, 110079, 113250, 121500, 122310, 135900, 146772, 169875, 182250, 183465, 203850, 220158, 226500, 244620, 305775, 339750, 364500, 366930, 407700, 440316, 509625, 550395, 611550, 679500, 733860, 917325, 1019250, 1100790, 1223100, 1528875, 1834650, 2038500, 2201580, 2751975, 3057750, 3669300, 4586625, 5503950, 6115500, 9173250, 11007900, 13759875, 18346500, 27519750, 55039500]

約数ペア:

[(1, 55039500), (2, 27519750), (3, 18346500), (4, 13759875), (5, 11007900), (6, 9173250), (9, 6115500), (10, 5503950), (12, 4586625), (15, 3669300), (18, 3057750), (20, 2751975), (25, 2201580), (27, 2038500), (30, 1834650), (36, 1528875), (45, 1223100), (50, 1100790), (54, 1019250), (60, 917325), (75, 733860), (81, 679500), (90, 611550), (100, 550395), (108, 509625), (125, 440316), (135, 407700), (150, 366930), (151, 364500), (162, 339750), (180, 305775), (225, 244620), (243, 226500), (250, 220158), (270, 203850), (300, 183465), (302, 182250), (324, 169875), (375, 146772), (405, 135900), (450, 122310), (453, 121500), (486, 113250), (500, 110079), (540, 101925), (604, 91125), (675, 81540), (729, 75500), (750, 73386), (755, 72900), (810, 67950), (900, 61155), (906, 60750), (972, 56625), (1125, 48924), (1215, 45300), (1350, 40770), (1359, 40500), (1458, 37750), (1500, 36693), (1510, 36450), (1620, 33975), (1812, 30375), (2025, 27180), (2250, 24462), (2265, 24300), (2430, 22650), (2700, 20385), (2718, 20250), (2916, 18875), (3020, 18225), (3375, 16308), (3645, 15100), (3775, 14580), (4050, 13590), (4077, 13500), (4500, 12231), (4530, 12150), (4860, 11325), (5436, 10125), (6075, 9060), (6750, 8154), (6795, 8100), (7290, 7550)]