4887000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 17035200

約数和(自身を除く): 12148200

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, 90, 100, 108, 120, 125, 135, 150, 180, 181, 200, 216, 225, 250, 270, 300, 360, 362, 375, 450, 500, 540, 543, 600, 675, 724, 750, 900, 905, 1000, 1080, 1086, 1125, 1350, 1448, 1500, 1629, 1800, 1810, 2172, 2250, 2700, 2715, 3000, 3258, 3375, 3620, 4344, 4500, 4525, 4887, 5400, 5430, 6516, 6750, 7240, 8145, 9000, 9050, 9774, 10860, 13032, 13500, 13575, 16290, 18100, 19548, 21720, 22625, 24435, 27000, 27150, 32580, 36200, 39096, 40725, 45250, 48870, 54300, 65160, 67875, 81450, 90500, 97740, 108600, 122175, 135750, 162900, 181000, 195480, 203625, 244350, 271500, 325800, 407250, 488700, 543000, 610875, 814500, 977400, 1221750, 1629000, 2443500, 4887000]

約数ペア:

[(1, 4887000), (2, 2443500), (3, 1629000), (4, 1221750), (5, 977400), (6, 814500), (8, 610875), (9, 543000), (10, 488700), (12, 407250), (15, 325800), (18, 271500), (20, 244350), (24, 203625), (25, 195480), (27, 181000), (30, 162900), (36, 135750), (40, 122175), (45, 108600), (50, 97740), (54, 90500), (60, 81450), (72, 67875), (75, 65160), (90, 54300), (100, 48870), (108, 45250), (120, 40725), (125, 39096), (135, 36200), (150, 32580), (180, 27150), (181, 27000), (200, 24435), (216, 22625), (225, 21720), (250, 19548), (270, 18100), (300, 16290), (360, 13575), (362, 13500), (375, 13032), (450, 10860), (500, 9774), (540, 9050), (543, 9000), (600, 8145), (675, 7240), (724, 6750), (750, 6516), (900, 5430), (905, 5400), (1000, 4887), (1080, 4525), (1086, 4500), (1125, 4344), (1350, 3620), (1448, 3375), (1500, 3258), (1629, 3000), (1800, 2715), (1810, 2700), (2172, 2250)]