115383330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21017}}^1$

素因数の和:21091

約数の個数: 48

約数和(自身を含む): 304929144

約数和(自身を除く): 189545814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 21017, 42034, 63051, 105085, 126102, 189153, 210170, 315255, 378306, 630510, 945765, 1282037, 1891530, 2564074, 3846111, 6410185, 7692222, 11538333, 12820370, 19230555, 23076666, 38461110, 57691665, 115383330]

約数ペア:

[(1, 115383330), (2, 57691665), (3, 38461110), (5, 23076666), (6, 19230555), (9, 12820370), (10, 11538333), (15, 7692222), (18, 6410185), (30, 3846111), (45, 2564074), (61, 1891530), (90, 1282037), (122, 945765), (183, 630510), (305, 378306), (366, 315255), (549, 210170), (610, 189153), (915, 126102), (1098, 105085), (1830, 63051), (2745, 42034), (5490, 21017)]