75006240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 237504960

約数和(自身を除く): 162498720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 509, 614, 921, 1018, 1228, 1527, 1535, 1842, 2036, 2456, 2545, 3054, 3070, 3684, 4072, 4605, 4912, 5090, 6108, 6140, 7368, 7635, 8144, 9210, 9824, 10180, 12216, 12280, 14736, 15270, 16288, 18420, 20360, 24432, 24560, 29472, 30540, 36840, 40720, 48864, 49120, 61080, 73680, 81440, 122160, 147360, 156263, 244320, 312526, 468789, 625052, 781315, 937578, 1250104, 1562630, 1875156, 2343945, 2500208, 3125260, 3750312, 4687890, 5000416, 6250520, 7500624, 9375780, 12501040, 15001248, 18751560, 25002080, 37503120, 75006240]

約数ペア:

[(1, 75006240), (2, 37503120), (3, 25002080), (4, 18751560), (5, 15001248), (6, 12501040), (8, 9375780), (10, 7500624), (12, 6250520), (15, 5000416), (16, 4687890), (20, 3750312), (24, 3125260), (30, 2500208), (32, 2343945), (40, 1875156), (48, 1562630), (60, 1250104), (80, 937578), (96, 781315), (120, 625052), (160, 468789), (240, 312526), (307, 244320), (480, 156263), (509, 147360), (614, 122160), (921, 81440), (1018, 73680), (1228, 61080), (1527, 49120), (1535, 48864), (1842, 40720), (2036, 36840), (2456, 30540), (2545, 29472), (3054, 24560), (3070, 24432), (3684, 20360), (4072, 18420), (4605, 16288), (4912, 15270), (5090, 14736), (6108, 12280), (6140, 12216), (7368, 10180), (7635, 9824), (8144, 9210)]