23442560

素因数分解:

$2^7\times 5^1\times {\mathrm{36629}}^1$

素因数の和:36648

約数の個数: 32

約数和(自身を含む): 56043900

約数和(自身を除く): 32601340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36629, 73258, 146516, 183145, 293032, 366290, 586064, 732580, 1172128, 1465160, 2344256, 2930320, 4688512, 5860640, 11721280, 23442560]

約数ペア:

[(1, 23442560), (2, 11721280), (4, 5860640), (5, 4688512), (8, 2930320), (10, 2344256), (16, 1465160), (20, 1172128), (32, 732580), (40, 586064), (64, 366290), (80, 293032), (128, 183145), (160, 146516), (320, 73258), (640, 36629)]