138769110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1373}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 361383984

約数和(自身を除く): 222614874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1123, 1373, 2246, 2746, 3369, 4119, 5615, 6738, 6865, 8238, 10107, 11230, 12357, 13730, 16845, 20214, 20595, 24714, 33690, 41190, 50535, 61785, 101070, 123570, 1541879, 3083758, 4625637, 7709395, 9251274, 13876911, 15418790, 23128185, 27753822, 46256370, 69384555, 138769110]

約数ペア:

[(1, 138769110), (2, 69384555), (3, 46256370), (5, 27753822), (6, 23128185), (9, 15418790), (10, 13876911), (15, 9251274), (18, 7709395), (30, 4625637), (45, 3083758), (90, 1541879), (1123, 123570), (1373, 101070), (2246, 61785), (2746, 50535), (3369, 41190), (4119, 33690), (5615, 24714), (6738, 20595), (6865, 20214), (8238, 16845), (10107, 13730), (11230, 12357)]