908868180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9907}}^1$

素因数の和:10069

約数の個数: 96

約数和(自身を含む): 2796433920

約数和(自身を除く): 1887565740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 278, 330, 417, 556, 660, 695, 834, 1390, 1529, 1668, 2085, 2780, 3058, 4170, 4587, 6116, 7645, 8340, 9174, 9907, 15290, 18348, 19814, 22935, 29721, 30580, 39628, 45870, 49535, 59442, 91740, 99070, 108977, 118884, 148605, 198140, 217954, 297210, 326931, 435908, 544885, 594420, 653862, 1089770, 1307724, 1377073, 1634655, 2179540, 2754146, 3269310, 4131219, 5508292, 6538620, 6885365, 8262438, 13770730, 15147803, 16524876, 20656095, 27541460, 30295606, 41312190, 45443409, 60591212, 75739015, 82624380, 90886818, 151478030, 181773636, 227217045, 302956060, 454434090, 908868180]

約数ペア:

[(1, 908868180), (2, 454434090), (3, 302956060), (4, 227217045), (5, 181773636), (6, 151478030), (10, 90886818), (11, 82624380), (12, 75739015), (15, 60591212), (20, 45443409), (22, 41312190), (30, 30295606), (33, 27541460), (44, 20656095), (55, 16524876), (60, 15147803), (66, 13770730), (110, 8262438), (132, 6885365), (139, 6538620), (165, 5508292), (220, 4131219), (278, 3269310), (330, 2754146), (417, 2179540), (556, 1634655), (660, 1377073), (695, 1307724), (834, 1089770), (1390, 653862), (1529, 594420), (1668, 544885), (2085, 435908), (2780, 326931), (3058, 297210), (4170, 217954), (4587, 198140), (6116, 148605), (7645, 118884), (8340, 108977), (9174, 99070), (9907, 91740), (15290, 59442), (18348, 49535), (19814, 45870), (22935, 39628), (29721, 30580)]