271166820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 793739520

約数和(自身を除く): 522572700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 101, 116, 145, 174, 202, 290, 303, 348, 404, 435, 505, 580, 606, 870, 1010, 1212, 1515, 1543, 1740, 2020, 2929, 3030, 3086, 4629, 5858, 6060, 6172, 7715, 8787, 9258, 11716, 14645, 15430, 17574, 18516, 23145, 29290, 30860, 35148, 43935, 44747, 46290, 58580, 87870, 89494, 92580, 134241, 155843, 175740, 178988, 223735, 268482, 311686, 447470, 467529, 536964, 623372, 671205, 779215, 894940, 935058, 1342410, 1558430, 1870116, 2337645, 2684820, 3116860, 4519447, 4675290, 9038894, 9350580, 13558341, 18077788, 22597235, 27116682, 45194470, 54233364, 67791705, 90388940, 135583410, 271166820]

約数ペア:

[(1, 271166820), (2, 135583410), (3, 90388940), (4, 67791705), (5, 54233364), (6, 45194470), (10, 27116682), (12, 22597235), (15, 18077788), (20, 13558341), (29, 9350580), (30, 9038894), (58, 4675290), (60, 4519447), (87, 3116860), (101, 2684820), (116, 2337645), (145, 1870116), (174, 1558430), (202, 1342410), (290, 935058), (303, 894940), (348, 779215), (404, 671205), (435, 623372), (505, 536964), (580, 467529), (606, 447470), (870, 311686), (1010, 268482), (1212, 223735), (1515, 178988), (1543, 175740), (1740, 155843), (2020, 134241), (2929, 92580), (3030, 89494), (3086, 87870), (4629, 58580), (5858, 46290), (6060, 44747), (6172, 43935), (7715, 35148), (8787, 30860), (9258, 29290), (11716, 23145), (14645, 18516), (15430, 17574)]