27799620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7853}}^1$

素因数の和:7924

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 51368700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7853, 15706, 23559, 31412, 39265, 47118, 78530, 94236, 117795, 157060, 235590, 463327, 471180, 926654, 1389981, 1853308, 2316635, 2779962, 4633270, 5559924, 6949905, 9266540, 13899810, 27799620]

約数ペア:

[(1, 27799620), (2, 13899810), (3, 9266540), (4, 6949905), (5, 5559924), (6, 4633270), (10, 2779962), (12, 2316635), (15, 1853308), (20, 1389981), (30, 926654), (59, 471180), (60, 463327), (118, 235590), (177, 157060), (236, 117795), (295, 94236), (354, 78530), (590, 47118), (708, 39265), (885, 31412), (1180, 23559), (1770, 15706), (3540, 7853)]