27615000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 98968320

約数和(自身を除く): 71353320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 263, 280, 300, 350, 375, 420, 500, 525, 526, 600, 625, 700, 750, 789, 840, 875, 1000, 1050, 1052, 1250, 1315, 1400, 1500, 1578, 1750, 1841, 1875, 2100, 2104, 2500, 2625, 2630, 3000, 3156, 3500, 3682, 3750, 3945, 4200, 4375, 5000, 5250, 5260, 5523, 6312, 6575, 7000, 7364, 7500, 7890, 8750, 9205, 10500, 10520, 11046, 13125, 13150, 14728, 15000, 15780, 17500, 18410, 19725, 21000, 22092, 26250, 26300, 27615, 31560, 32875, 35000, 36820, 39450, 44184, 46025, 52500, 52600, 55230, 65750, 73640, 78900, 92050, 98625, 105000, 110460, 131500, 138075, 157800, 164375, 184100, 197250, 220920, 230125, 263000, 276150, 328750, 368200, 394500, 460250, 493125, 552300, 657500, 690375, 789000, 920500, 986250, 1104600, 1150625, 1315000, 1380750, 1841000, 1972500, 2301250, 2761500, 3451875, 3945000, 4602500, 5523000, 6903750, 9205000, 13807500, 27615000]

約数ペア:

[(1, 27615000), (2, 13807500), (3, 9205000), (4, 6903750), (5, 5523000), (6, 4602500), (7, 3945000), (8, 3451875), (10, 2761500), (12, 2301250), (14, 1972500), (15, 1841000), (20, 1380750), (21, 1315000), (24, 1150625), (25, 1104600), (28, 986250), (30, 920500), (35, 789000), (40, 690375), (42, 657500), (50, 552300), (56, 493125), (60, 460250), (70, 394500), (75, 368200), (84, 328750), (100, 276150), (105, 263000), (120, 230125), (125, 220920), (140, 197250), (150, 184100), (168, 164375), (175, 157800), (200, 138075), (210, 131500), (250, 110460), (263, 105000), (280, 98625), (300, 92050), (350, 78900), (375, 73640), (420, 65750), (500, 55230), (525, 52600), (526, 52500), (600, 46025), (625, 44184), (700, 39450), (750, 36820), (789, 35000), (840, 32875), (875, 31560), (1000, 27615), (1050, 26300), (1052, 26250), (1250, 22092), (1315, 21000), (1400, 19725), (1500, 18410), (1578, 17500), (1750, 15780), (1841, 15000), (1875, 14728), (2100, 13150), (2104, 13125), (2500, 11046), (2625, 10520), (2630, 10500), (3000, 9205), (3156, 8750), (3500, 7890), (3682, 7500), (3750, 7364), (3945, 7000), (4200, 6575), (4375, 6312), (5000, 5523), (5250, 5260)]