23329720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30697}}^1$

素因数の和:30727

約数の個数: 32

約数和(自身を含む): 55256400

約数和(自身を除く): 31926680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 30697, 61394, 122788, 153485, 245576, 306970, 583243, 613940, 1166486, 1227880, 2332972, 2916215, 4665944, 5832430, 11664860, 23329720]

約数ペア:

[(1, 23329720), (2, 11664860), (4, 5832430), (5, 4665944), (8, 2916215), (10, 2332972), (19, 1227880), (20, 1166486), (38, 613940), (40, 583243), (76, 306970), (95, 245576), (152, 153485), (190, 122788), (380, 61394), (760, 30697)]