12429000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{1381}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 42040440

約数和(自身を除く): 29611440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1381, 1500, 1800, 2250, 2762, 3000, 4143, 4500, 5524, 6905, 8286, 9000, 11048, 12429, 13810, 16572, 20715, 24858, 27620, 33144, 34525, 41430, 49716, 55240, 62145, 69050, 82860, 99432, 103575, 124290, 138100, 165720, 172625, 207150, 248580, 276200, 310725, 345250, 414300, 497160, 517875, 621450, 690500, 828600, 1035750, 1242900, 1381000, 1553625, 2071500, 2485800, 3107250, 4143000, 6214500, 12429000]

約数ペア:

[(1, 12429000), (2, 6214500), (3, 4143000), (4, 3107250), (5, 2485800), (6, 2071500), (8, 1553625), (9, 1381000), (10, 1242900), (12, 1035750), (15, 828600), (18, 690500), (20, 621450), (24, 517875), (25, 497160), (30, 414300), (36, 345250), (40, 310725), (45, 276200), (50, 248580), (60, 207150), (72, 172625), (75, 165720), (90, 138100), (100, 124290), (120, 103575), (125, 99432), (150, 82860), (180, 69050), (200, 62145), (225, 55240), (250, 49716), (300, 41430), (360, 34525), (375, 33144), (450, 27620), (500, 24858), (600, 20715), (750, 16572), (900, 13810), (1000, 12429), (1125, 11048), (1381, 9000), (1500, 8286), (1800, 6905), (2250, 5524), (2762, 4500), (3000, 4143)]