40854210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59209}}^1$

素因数の和:59242

約数の個数: 32

約数和(自身を含む): 102314880

約数和(自身を除く): 61460670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 59209, 118418, 177627, 296045, 355254, 592090, 888135, 1361807, 1776270, 2723614, 4085421, 6809035, 8170842, 13618070, 20427105, 40854210]

約数ペア:

[(1, 40854210), (2, 20427105), (3, 13618070), (5, 8170842), (6, 6809035), (10, 4085421), (15, 2723614), (23, 1776270), (30, 1361807), (46, 888135), (69, 592090), (115, 355254), (138, 296045), (230, 177627), (345, 118418), (690, 59209)]