30335205

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 50734080

約数和(自身を除く): 20398875

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 733, 1335, 2199, 2759, 3665, 8277, 10995, 13795, 22723, 41385, 65237, 68169, 113615, 195711, 326185, 340845, 978555, 2022347, 6067041, 10111735, 30335205]

約数ペア:

[(1, 30335205), (3, 10111735), (5, 6067041), (15, 2022347), (31, 978555), (89, 340845), (93, 326185), (155, 195711), (267, 113615), (445, 68169), (465, 65237), (733, 41385), (1335, 22723), (2199, 13795), (2759, 10995), (3665, 8277)]