275540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 604800

約数和(自身を除く): 329260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 599, 1198, 2396, 2995, 5990, 11980, 13777, 27554, 55108, 68885, 137770, 275540]

約数ペア:

[(1, 275540), (2, 137770), (4, 68885), (5, 55108), (10, 27554), (20, 13777), (23, 11980), (46, 5990), (92, 2995), (115, 2396), (230, 1198), (460, 599)]