6825000

素因数分解:

$2^3\times 3^1\times 5^5\times 7^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 192

約数和(自身を含む): 26248320

約数和(自身を除く): 19423320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 625, 650, 700, 728, 750, 780, 840, 875, 910, 975, 1000, 1050, 1092, 1250, 1300, 1365, 1400, 1500, 1560, 1625, 1750, 1820, 1875, 1950, 2100, 2184, 2275, 2500, 2600, 2625, 2730, 3000, 3125, 3250, 3500, 3640, 3750, 3900, 4200, 4375, 4550, 4875, 5000, 5250, 5460, 6250, 6500, 6825, 7000, 7500, 7800, 8125, 8750, 9100, 9375, 9750, 10500, 10920, 11375, 12500, 13000, 13125, 13650, 15000, 16250, 17500, 18200, 18750, 19500, 21000, 21875, 22750, 24375, 25000, 26250, 27300, 32500, 34125, 35000, 37500, 39000, 40625, 43750, 45500, 48750, 52500, 54600, 56875, 65000, 65625, 68250, 75000, 81250, 87500, 91000, 97500, 105000, 113750, 121875, 131250, 136500, 162500, 170625, 175000, 195000, 227500, 243750, 262500, 273000, 284375, 325000, 341250, 455000, 487500, 525000, 568750, 682500, 853125, 975000, 1137500, 1365000, 1706250, 2275000, 3412500, 6825000]

約数ペア:

[(1, 6825000), (2, 3412500), (3, 2275000), (4, 1706250), (5, 1365000), (6, 1137500), (7, 975000), (8, 853125), (10, 682500), (12, 568750), (13, 525000), (14, 487500), (15, 455000), (20, 341250), (21, 325000), (24, 284375), (25, 273000), (26, 262500), (28, 243750), (30, 227500), (35, 195000), (39, 175000), (40, 170625), (42, 162500), (50, 136500), (52, 131250), (56, 121875), (60, 113750), (65, 105000), (70, 97500), (75, 91000), (78, 87500), (84, 81250), (91, 75000), (100, 68250), (104, 65625), (105, 65000), (120, 56875), (125, 54600), (130, 52500), (140, 48750), (150, 45500), (156, 43750), (168, 40625), (175, 39000), (182, 37500), (195, 35000), (200, 34125), (210, 32500), (250, 27300), (260, 26250), (273, 25000), (280, 24375), (300, 22750), (312, 21875), (325, 21000), (350, 19500), (364, 18750), (375, 18200), (390, 17500), (420, 16250), (455, 15000), (500, 13650), (520, 13125), (525, 13000), (546, 12500), (600, 11375), (625, 10920), (650, 10500), (700, 9750), (728, 9375), (750, 9100), (780, 8750), (840, 8125), (875, 7800), (910, 7500), (975, 7000), (1000, 6825), (1050, 6500), (1092, 6250), (1250, 5460), (1300, 5250), (1365, 5000), (1400, 4875), (1500, 4550), (1560, 4375), (1625, 4200), (1750, 3900), (1820, 3750), (1875, 3640), (1950, 3500), (2100, 3250), (2184, 3125), (2275, 3000), (2500, 2730), (2600, 2625)]