88156140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5717}}^1$

素因数の和:5986

約数の個数: 48

約数和(自身を含む): 247840992

約数和(自身を除く): 159684852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 5717, 7710, 11434, 15420, 17151, 22868, 28585, 34302, 57170, 68604, 85755, 114340, 171510, 343020, 1469269, 2938538, 4407807, 5877076, 7346345, 8815614, 14692690, 17631228, 22039035, 29385380, 44078070, 88156140]

約数ペア:

[(1, 88156140), (2, 44078070), (3, 29385380), (4, 22039035), (5, 17631228), (6, 14692690), (10, 8815614), (12, 7346345), (15, 5877076), (20, 4407807), (30, 2938538), (60, 1469269), (257, 343020), (514, 171510), (771, 114340), (1028, 85755), (1285, 68604), (1542, 57170), (2570, 34302), (3084, 28585), (3855, 22868), (5140, 17151), (5717, 15420), (7710, 11434)]