5185800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 18086640

約数和(自身を除く): 12900840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 67, 72, 75, 86, 90, 100, 120, 129, 134, 150, 172, 180, 200, 201, 215, 225, 258, 268, 300, 335, 344, 360, 387, 402, 430, 450, 516, 536, 600, 603, 645, 670, 774, 804, 860, 900, 1005, 1032, 1075, 1206, 1290, 1340, 1548, 1608, 1675, 1720, 1800, 1935, 2010, 2150, 2412, 2580, 2680, 2881, 3015, 3096, 3225, 3350, 3870, 4020, 4300, 4824, 5025, 5160, 5762, 6030, 6450, 6700, 7740, 8040, 8600, 8643, 9675, 10050, 11524, 12060, 12900, 13400, 14405, 15075, 15480, 17286, 19350, 20100, 23048, 24120, 25800, 25929, 28810, 30150, 34572, 38700, 40200, 43215, 51858, 57620, 60300, 69144, 72025, 77400, 86430, 103716, 115240, 120600, 129645, 144050, 172860, 207432, 216075, 259290, 288100, 345720, 432150, 518580, 576200, 648225, 864300, 1037160, 1296450, 1728600, 2592900, 5185800]

約数ペア:

[(1, 5185800), (2, 2592900), (3, 1728600), (4, 1296450), (5, 1037160), (6, 864300), (8, 648225), (9, 576200), (10, 518580), (12, 432150), (15, 345720), (18, 288100), (20, 259290), (24, 216075), (25, 207432), (30, 172860), (36, 144050), (40, 129645), (43, 120600), (45, 115240), (50, 103716), (60, 86430), (67, 77400), (72, 72025), (75, 69144), (86, 60300), (90, 57620), (100, 51858), (120, 43215), (129, 40200), (134, 38700), (150, 34572), (172, 30150), (180, 28810), (200, 25929), (201, 25800), (215, 24120), (225, 23048), (258, 20100), (268, 19350), (300, 17286), (335, 15480), (344, 15075), (360, 14405), (387, 13400), (402, 12900), (430, 12060), (450, 11524), (516, 10050), (536, 9675), (600, 8643), (603, 8600), (645, 8040), (670, 7740), (774, 6700), (804, 6450), (860, 6030), (900, 5762), (1005, 5160), (1032, 5025), (1075, 4824), (1206, 4300), (1290, 4020), (1340, 3870), (1548, 3350), (1608, 3225), (1675, 3096), (1720, 3015), (1800, 2881), (1935, 2680), (2010, 2580), (2150, 2412)]