4894290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{18127}}^1$

素因数の和:18143

約数の個数: 32

約数和(自身を含む): 13052160

約数和(自身を除く): 8157870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 18127, 36254, 54381, 90635, 108762, 163143, 181270, 271905, 326286, 489429, 543810, 815715, 978858, 1631430, 2447145, 4894290]

約数ペア:

[(1, 4894290), (2, 2447145), (3, 1631430), (5, 978858), (6, 815715), (9, 543810), (10, 489429), (15, 326286), (18, 271905), (27, 181270), (30, 163143), (45, 108762), (54, 90635), (90, 54381), (135, 36254), (270, 18127)]