16382250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{809}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 45868680

約数和(自身を除く): 29486430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 809, 810, 1125, 1350, 1618, 2025, 2250, 2427, 3375, 4045, 4050, 4854, 6750, 7281, 8090, 10125, 12135, 14562, 20225, 20250, 21843, 24270, 36405, 40450, 43686, 60675, 65529, 72810, 101125, 109215, 121350, 131058, 182025, 202250, 218430, 303375, 327645, 364050, 546075, 606750, 655290, 910125, 1092150, 1638225, 1820250, 2730375, 3276450, 5460750, 8191125, 16382250]

約数ペア:

[(1, 16382250), (2, 8191125), (3, 5460750), (5, 3276450), (6, 2730375), (9, 1820250), (10, 1638225), (15, 1092150), (18, 910125), (25, 655290), (27, 606750), (30, 546075), (45, 364050), (50, 327645), (54, 303375), (75, 218430), (81, 202250), (90, 182025), (125, 131058), (135, 121350), (150, 109215), (162, 101125), (225, 72810), (250, 65529), (270, 60675), (375, 43686), (405, 40450), (450, 36405), (675, 24270), (750, 21843), (809, 20250), (810, 20225), (1125, 14562), (1350, 12135), (1618, 10125), (2025, 8090), (2250, 7281), (2427, 6750), (3375, 4854), (4045, 4050)]