139290000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{4643}}^1$

素因数の和:4674

約数の個数: 100

約数和(自身を含む): 449743536

約数和(自身を除く): 310453536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 4643, 5000, 6000, 7500, 9286, 10000, 13929, 15000, 18572, 23215, 27858, 30000, 37144, 46430, 55716, 69645, 74288, 92860, 111432, 116075, 139290, 185720, 222864, 232150, 278580, 348225, 371440, 464300, 557160, 580375, 696450, 928600, 1114320, 1160750, 1392900, 1741125, 1857200, 2321500, 2785800, 2901875, 3482250, 4643000, 5571600, 5803750, 6964500, 8705625, 9286000, 11607500, 13929000, 17411250, 23215000, 27858000, 34822500, 46430000, 69645000, 139290000]

約数ペア:

[(1, 139290000), (2, 69645000), (3, 46430000), (4, 34822500), (5, 27858000), (6, 23215000), (8, 17411250), (10, 13929000), (12, 11607500), (15, 9286000), (16, 8705625), (20, 6964500), (24, 5803750), (25, 5571600), (30, 4643000), (40, 3482250), (48, 2901875), (50, 2785800), (60, 2321500), (75, 1857200), (80, 1741125), (100, 1392900), (120, 1160750), (125, 1114320), (150, 928600), (200, 696450), (240, 580375), (250, 557160), (300, 464300), (375, 371440), (400, 348225), (500, 278580), (600, 232150), (625, 222864), (750, 185720), (1000, 139290), (1200, 116075), (1250, 111432), (1500, 92860), (1875, 74288), (2000, 69645), (2500, 55716), (3000, 46430), (3750, 37144), (4643, 30000), (5000, 27858), (6000, 23215), (7500, 18572), (9286, 15000), (10000, 13929)]