115278000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19213}}^1$

素因数の和:19239

約数の個数: 80

約数和(自身を含む): 371675616

約数和(自身を除く): 256397616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 19213, 38426, 57639, 76852, 96065, 115278, 153704, 192130, 230556, 288195, 307408, 384260, 461112, 480325, 576390, 768520, 922224, 960650, 1152780, 1440975, 1537040, 1921300, 2305560, 2401625, 2881950, 3842600, 4611120, 4803250, 5763900, 7204875, 7685200, 9606500, 11527800, 14409750, 19213000, 23055600, 28819500, 38426000, 57639000, 115278000]

約数ペア:

[(1, 115278000), (2, 57639000), (3, 38426000), (4, 28819500), (5, 23055600), (6, 19213000), (8, 14409750), (10, 11527800), (12, 9606500), (15, 7685200), (16, 7204875), (20, 5763900), (24, 4803250), (25, 4611120), (30, 3842600), (40, 2881950), (48, 2401625), (50, 2305560), (60, 1921300), (75, 1537040), (80, 1440975), (100, 1152780), (120, 960650), (125, 922224), (150, 768520), (200, 576390), (240, 480325), (250, 461112), (300, 384260), (375, 307408), (400, 288195), (500, 230556), (600, 192130), (750, 153704), (1000, 115278), (1200, 96065), (1500, 76852), (2000, 57639), (3000, 38426), (6000, 19213)]