28667130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2707}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 69021504

約数和(自身を除く): 40354374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 2707, 3530, 5295, 5414, 8121, 10590, 13535, 16242, 27070, 40605, 81210, 955571, 1911142, 2866713, 4777855, 5733426, 9555710, 14333565, 28667130]

約数ペア:

[(1, 28667130), (2, 14333565), (3, 9555710), (5, 5733426), (6, 4777855), (10, 2866713), (15, 1911142), (30, 955571), (353, 81210), (706, 40605), (1059, 27070), (1765, 16242), (2118, 13535), (2707, 10590), (3530, 8121), (5295, 5414)]