30583040

素因数分解:

$2^8\times 5^1\times {\mathrm{23893}}^1$

素因数の和:23914

約数の個数: 36

約数和(自身を含む): 73259004

約数和(自身を除く): 42675964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 23893, 47786, 95572, 119465, 191144, 238930, 382288, 477860, 764576, 955720, 1529152, 1911440, 3058304, 3822880, 6116608, 7645760, 15291520, 30583040]

約数ペア:

[(1, 30583040), (2, 15291520), (4, 7645760), (5, 6116608), (8, 3822880), (10, 3058304), (16, 1911440), (20, 1529152), (32, 955720), (40, 764576), (64, 477860), (80, 382288), (128, 238930), (160, 191144), (256, 119465), (320, 95572), (640, 47786), (1280, 23893)]