90562240

素因数分解:

$2^6\times 5^1\times {\mathrm{283007}}^1$

素因数の和:283024

約数の個数: 28

約数和(自身を含む): 215652096

約数和(自身を除く): 125089856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 283007, 566014, 1132028, 1415035, 2264056, 2830070, 4528112, 5660140, 9056224, 11320280, 18112448, 22640560, 45281120, 90562240]

約数ペア:

[(1, 90562240), (2, 45281120), (4, 22640560), (5, 18112448), (8, 11320280), (10, 9056224), (16, 5660140), (20, 4528112), (32, 2830070), (40, 2264056), (64, 1415035), (80, 1132028), (160, 566014), (320, 283007)]