90298128

素因数分解:

$2^4\times 3^1\times {\mathrm{1881211}}^1$

素因数の和:1881222

約数の個数: 20

約数和(自身を含む): 233270288

約数和(自身を除く): 142972160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1881211, 3762422, 5643633, 7524844, 11287266, 15049688, 22574532, 30099376, 45149064, 90298128]

約数ペア:

[(1, 90298128), (2, 45149064), (3, 30099376), (4, 22574532), (6, 15049688), (8, 11287266), (12, 7524844), (16, 5643633), (24, 3762422), (48, 1881211)]