11194290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 30115800

約数和(自身を除く): 18921510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 4289, 8578, 12867, 21445, 25734, 38601, 42890, 64335, 77202, 124381, 128670, 193005, 248762, 373143, 386010, 621905, 746286, 1119429, 1243810, 1865715, 2238858, 3731430, 5597145, 11194290]

約数ペア:

[(1, 11194290), (2, 5597145), (3, 3731430), (5, 2238858), (6, 1865715), (9, 1243810), (10, 1119429), (15, 746286), (18, 621905), (29, 386010), (30, 373143), (45, 248762), (58, 193005), (87, 128670), (90, 124381), (145, 77202), (174, 64335), (261, 42890), (290, 38601), (435, 25734), (522, 21445), (870, 12867), (1305, 8578), (2610, 4289)]