30826240

素因数分解:

$2^8\times 5^1\times {\mathrm{24083}}^1$

素因数の和:24104

約数の個数: 36

約数和(自身を含む): 73841544

約数和(自身を除く): 43015304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 24083, 48166, 96332, 120415, 192664, 240830, 385328, 481660, 770656, 963320, 1541312, 1926640, 3082624, 3853280, 6165248, 7706560, 15413120, 30826240]

約数ペア:

[(1, 30826240), (2, 15413120), (4, 7706560), (5, 6165248), (8, 3853280), (10, 3082624), (16, 1926640), (20, 1541312), (32, 963320), (40, 770656), (64, 481660), (80, 385328), (128, 240830), (160, 192664), (256, 120415), (320, 96332), (640, 48166), (1280, 24083)]