81125130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7793}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 195286464

約数和(自身を除く): 114161334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 7793, 10410, 15586, 23379, 38965, 46758, 77930, 116895, 233790, 2704171, 5408342, 8112513, 13520855, 16225026, 27041710, 40562565, 81125130]

約数ペア:

[(1, 81125130), (2, 40562565), (3, 27041710), (5, 16225026), (6, 13520855), (10, 8112513), (15, 5408342), (30, 2704171), (347, 233790), (694, 116895), (1041, 77930), (1735, 46758), (2082, 38965), (3470, 23379), (5205, 15586), (7793, 10410)]