91433220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9349}}^1$

素因数の和:9524

約数の個数: 48

約数和(自身を含む): 257611200

約数和(自身を除く): 166177980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9349, 9780, 18698, 28047, 37396, 46745, 56094, 93490, 112188, 140235, 186980, 280470, 560940, 1523887, 3047774, 4571661, 6095548, 7619435, 9143322, 15238870, 18286644, 22858305, 30477740, 45716610, 91433220]

約数ペア:

[(1, 91433220), (2, 45716610), (3, 30477740), (4, 22858305), (5, 18286644), (6, 15238870), (10, 9143322), (12, 7619435), (15, 6095548), (20, 4571661), (30, 3047774), (60, 1523887), (163, 560940), (326, 280470), (489, 186980), (652, 140235), (815, 112188), (978, 93490), (1630, 56094), (1956, 46745), (2445, 37396), (3260, 28047), (4890, 18698), (9349, 9780)]