23546240

素因数分解:

$2^7\times 5^1\times {\mathrm{36791}}^1$

素因数の和:36810

約数の個数: 32

約数和(自身を含む): 56291760

約数和(自身を除く): 32745520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36791, 73582, 147164, 183955, 294328, 367910, 588656, 735820, 1177312, 1471640, 2354624, 2943280, 4709248, 5886560, 11773120, 23546240]

約数ペア:

[(1, 23546240), (2, 11773120), (4, 5886560), (5, 4709248), (8, 2943280), (10, 2354624), (16, 1471640), (20, 1177312), (32, 735820), (40, 588656), (64, 367910), (80, 294328), (128, 183955), (160, 147164), (320, 73582), (640, 36791)]