23795840

素因数分解:

$2^7\times 5^1\times {\mathrm{37181}}^1$

素因数の和:37200

約数の個数: 32

約数和(自身を含む): 56888460

約数和(自身を除く): 33092620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 37181, 74362, 148724, 185905, 297448, 371810, 594896, 743620, 1189792, 1487240, 2379584, 2974480, 4759168, 5948960, 11897920, 23795840]

約数ペア:

[(1, 23795840), (2, 11897920), (4, 5948960), (5, 4759168), (8, 2974480), (10, 2379584), (16, 1487240), (20, 1189792), (32, 743620), (40, 594896), (64, 371810), (80, 297448), (128, 185905), (160, 148724), (320, 74362), (640, 37181)]