49904160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103967}}^1$

素因数の和:103985

約数の個数: 48

約数和(自身を含む): 157199616

約数和(自身を除く): 107295456

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, 480, 103967, 207934, 311901, 415868, 519835, 623802, 831736, 1039670, 1247604, 1559505, 1663472, 2079340, 2495208, 3119010, 3326944, 4158680, 4990416, 6238020, 8317360, 9980832, 12476040, 16634720, 24952080, 49904160]

約数ペア:

[(1, 49904160), (2, 24952080), (3, 16634720), (4, 12476040), (5, 9980832), (6, 8317360), (8, 6238020), (10, 4990416), (12, 4158680), (15, 3326944), (16, 3119010), (20, 2495208), (24, 2079340), (30, 1663472), (32, 1559505), (40, 1247604), (48, 1039670), (60, 831736), (80, 623802), (96, 519835), (120, 415868), (160, 311901), (240, 207934), (480, 103967)]