30284148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81409}}^1$

素因数の和:81447

約数の個数: 24

約数和(自身を含む): 72943360

約数和(自身を除く): 42659212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 81409, 162818, 244227, 325636, 488454, 976908, 2523679, 5047358, 7571037, 10094716, 15142074, 30284148]

約数ペア:

[(1, 30284148), (2, 15142074), (3, 10094716), (4, 7571037), (6, 5047358), (12, 2523679), (31, 976908), (62, 488454), (93, 325636), (124, 244227), (186, 162818), (372, 81409)]