1330834590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{9011}}^1$

素因数の和:9574

約数の個数: 64

約数和(自身を含む): 3555774720

約数和(自身を除く): 2224940130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 547, 1094, 1641, 2735, 3282, 4923, 5470, 8205, 9011, 9846, 14769, 16410, 18022, 24615, 27033, 29538, 45055, 49230, 54066, 73845, 81099, 90110, 135165, 147690, 162198, 243297, 270330, 405495, 486594, 810990, 1216485, 2432970, 4929017, 9858034, 14787051, 24645085, 29574102, 44361153, 49290170, 73935255, 88722306, 133083459, 147870510, 221805765, 266166918, 443611530, 665417295, 1330834590]

約数ペア:

[(1, 1330834590), (2, 665417295), (3, 443611530), (5, 266166918), (6, 221805765), (9, 147870510), (10, 133083459), (15, 88722306), (18, 73935255), (27, 49290170), (30, 44361153), (45, 29574102), (54, 24645085), (90, 14787051), (135, 9858034), (270, 4929017), (547, 2432970), (1094, 1216485), (1641, 810990), (2735, 486594), (3282, 405495), (4923, 270330), (5470, 243297), (8205, 162198), (9011, 147690), (9846, 135165), (14769, 90110), (16410, 81099), (18022, 73845), (24615, 54066), (27033, 49230), (29538, 45055)]