1884240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2617}}^1$

素因数の和:2636

約数の個数: 60

約数和(自身を含む): 6330324

約数和(自身を除く): 4446084

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, 2617, 5234, 7851, 10468, 13085, 15702, 20936, 23553, 26170, 31404, 39255, 41872, 47106, 52340, 62808, 78510, 94212, 104680, 117765, 125616, 157020, 188424, 209360, 235530, 314040, 376848, 471060, 628080, 942120, 1884240]

約数ペア:

[(1, 1884240), (2, 942120), (3, 628080), (4, 471060), (5, 376848), (6, 314040), (8, 235530), (9, 209360), (10, 188424), (12, 157020), (15, 125616), (16, 117765), (18, 104680), (20, 94212), (24, 78510), (30, 62808), (36, 52340), (40, 47106), (45, 41872), (48, 39255), (60, 31404), (72, 26170), (80, 23553), (90, 20936), (120, 15702), (144, 13085), (180, 10468), (240, 7851), (360, 5234), (720, 2617)]