4905837360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2271221}}^1$

素因数の和:2271243

約数の個数: 80

約数和(自身を含む): 16897891680

約数和(自身を除く): 11992054320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2271221, 4542442, 6813663, 9084884, 11356105, 13627326, 18169768, 20440989, 22712210, 27254652, 34068315, 36339536, 40881978, 45424420, 54509304, 61322967, 68136630, 81763956, 90848840, 102204945, 109018608, 122645934, 136273260, 163527912, 181697680, 204409890, 245291868, 272546520, 306614835, 327055824, 408819780, 490583736, 545093040, 613229670, 817639560, 981167472, 1226459340, 1635279120, 2452918680, 4905837360]

約数ペア:

[(1, 4905837360), (2, 2452918680), (3, 1635279120), (4, 1226459340), (5, 981167472), (6, 817639560), (8, 613229670), (9, 545093040), (10, 490583736), (12, 408819780), (15, 327055824), (16, 306614835), (18, 272546520), (20, 245291868), (24, 204409890), (27, 181697680), (30, 163527912), (36, 136273260), (40, 122645934), (45, 109018608), (48, 102204945), (54, 90848840), (60, 81763956), (72, 68136630), (80, 61322967), (90, 54509304), (108, 45424420), (120, 40881978), (135, 36339536), (144, 34068315), (180, 27254652), (216, 22712210), (240, 20440989), (270, 18169768), (360, 13627326), (432, 11356105), (540, 9084884), (720, 6813663), (1080, 4542442), (2160, 2271221)]