270381520

素因数分解:

$2^4\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2833}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 629386056

約数和(自身を除く): 359004536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1193, 2386, 2833, 4772, 5666, 5965, 9544, 11332, 11930, 14165, 19088, 22664, 23860, 28330, 45328, 47720, 56660, 95440, 113320, 226640, 3379769, 6759538, 13519076, 16898845, 27038152, 33797690, 54076304, 67595380, 135190760, 270381520]

約数ペア:

[(1, 270381520), (2, 135190760), (4, 67595380), (5, 54076304), (8, 33797690), (10, 27038152), (16, 16898845), (20, 13519076), (40, 6759538), (80, 3379769), (1193, 226640), (2386, 113320), (2833, 95440), (4772, 56660), (5666, 47720), (5965, 45328), (9544, 28330), (11332, 23860), (11930, 22664), (14165, 19088)]