28175610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22907}}^1$

素因数の和:22958

約数の個数: 32

約数和(自身を含む): 69273792

約数和(自身を除く): 41098182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 22907, 45814, 68721, 114535, 137442, 229070, 343605, 687210, 939187, 1878374, 2817561, 4695935, 5635122, 9391870, 14087805, 28175610]

約数ペア:

[(1, 28175610), (2, 14087805), (3, 9391870), (5, 5635122), (6, 4695935), (10, 2817561), (15, 1878374), (30, 939187), (41, 687210), (82, 343605), (123, 229070), (205, 137442), (246, 114535), (410, 68721), (615, 45814), (1230, 22907)]