39189000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13063}}^1$

素因数の和:13087

約数の個数: 64

約数和(自身を含む): 122279040

約数和(自身を除く): 83090040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 13063, 26126, 39189, 52252, 65315, 78378, 104504, 130630, 156756, 195945, 261260, 313512, 326575, 391890, 522520, 653150, 783780, 979725, 1306300, 1567560, 1632875, 1959450, 2612600, 3265750, 3918900, 4898625, 6531500, 7837800, 9797250, 13063000, 19594500, 39189000]

約数ペア:

[(1, 39189000), (2, 19594500), (3, 13063000), (4, 9797250), (5, 7837800), (6, 6531500), (8, 4898625), (10, 3918900), (12, 3265750), (15, 2612600), (20, 1959450), (24, 1632875), (25, 1567560), (30, 1306300), (40, 979725), (50, 783780), (60, 653150), (75, 522520), (100, 391890), (120, 326575), (125, 313512), (150, 261260), (200, 195945), (250, 156756), (300, 130630), (375, 104504), (500, 78378), (600, 65315), (750, 52252), (1000, 39189), (1500, 26126), (3000, 13063)]