133066660

素因数分解:

$2^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{4523}}^1$

素因数の和:6003

約数の個数: 24

約数和(自身を含む): 279691776

約数和(自身を除く): 146625116

約数列:

[1, 2, 4, 5, 10, 20, 1471, 2942, 4523, 5884, 7355, 9046, 14710, 18092, 22615, 29420, 45230, 90460, 6653333, 13306666, 26613332, 33266665, 66533330, 133066660]

約数ペア:

[(1, 133066660), (2, 66533330), (4, 33266665), (5, 26613332), (10, 13306666), (20, 6653333), (1471, 90460), (2942, 45230), (4523, 29420), (5884, 22615), (7355, 18092), (9046, 14710)]