51446610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{190543}}^1$

素因数の和:190559

約数の個数: 32

約数和(自身を含む): 137191680

約数和(自身を除く): 85745070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 190543, 381086, 571629, 952715, 1143258, 1714887, 1905430, 2858145, 3429774, 5144661, 5716290, 8574435, 10289322, 17148870, 25723305, 51446610]

約数ペア:

[(1, 51446610), (2, 25723305), (3, 17148870), (5, 10289322), (6, 8574435), (9, 5716290), (10, 5144661), (15, 3429774), (18, 2858145), (27, 1905430), (30, 1714887), (45, 1143258), (54, 952715), (90, 571629), (135, 381086), (270, 190543)]