187007660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46061}}^1$

素因数の和:46106

約数の個数: 48

約数和(自身を含む): 464304960

約数和(自身を除く): 277297300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 46061, 92122, 184244, 230305, 322427, 460610, 644854, 921220, 1289708, 1335769, 1612135, 2671538, 3224270, 5343076, 6448540, 6678845, 9350383, 13357690, 18700766, 26715380, 37401532, 46751915, 93503830, 187007660]

約数ペア:

[(1, 187007660), (2, 93503830), (4, 46751915), (5, 37401532), (7, 26715380), (10, 18700766), (14, 13357690), (20, 9350383), (28, 6678845), (29, 6448540), (35, 5343076), (58, 3224270), (70, 2671538), (116, 1612135), (140, 1335769), (145, 1289708), (203, 921220), (290, 644854), (406, 460610), (580, 322427), (812, 230305), (1015, 184244), (2030, 92122), (4060, 46061)]