27577440720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38302001}}^1$

素因数の和:38302020

約数の個数: 60

約数和(自身を含む): 92614240836

約数和(自身を除く): 65036800116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38302001, 76604002, 114906003, 153208004, 191510005, 229812006, 306416008, 344718009, 383020010, 459624012, 574530015, 612832016, 689436018, 766040020, 919248024, 1149060030, 1378872036, 1532080040, 1723590045, 1838496048, 2298120060, 2757744072, 3064160080, 3447180090, 4596240120, 5515488144, 6894360180, 9192480240, 13788720360, 27577440720]

約数ペア:

[(1, 27577440720), (2, 13788720360), (3, 9192480240), (4, 6894360180), (5, 5515488144), (6, 4596240120), (8, 3447180090), (9, 3064160080), (10, 2757744072), (12, 2298120060), (15, 1838496048), (16, 1723590045), (18, 1532080040), (20, 1378872036), (24, 1149060030), (30, 919248024), (36, 766040020), (40, 689436018), (45, 612832016), (48, 574530015), (60, 459624012), (72, 383020010), (80, 344718009), (90, 306416008), (120, 229812006), (144, 191510005), (180, 153208004), (240, 114906003), (360, 76604002), (720, 38302001)]