135344450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 268911360

約数和(自身を除く): 133566910

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 145, 155, 290, 310, 725, 775, 899, 1450, 1550, 1798, 3011, 4495, 6022, 8990, 15055, 22475, 30110, 44950, 75275, 87319, 93341, 150550, 174638, 186682, 436595, 466705, 873190, 933410, 2182975, 2333525, 2706889, 4365950, 4667050, 5413778, 13534445, 27068890, 67672225, 135344450]

約数ペア:

[(1, 135344450), (2, 67672225), (5, 27068890), (10, 13534445), (25, 5413778), (29, 4667050), (31, 4365950), (50, 2706889), (58, 2333525), (62, 2182975), (145, 933410), (155, 873190), (290, 466705), (310, 436595), (725, 186682), (775, 174638), (899, 150550), (1450, 93341), (1550, 87319), (1798, 75275), (3011, 44950), (4495, 30110), (6022, 22475), (8990, 15055)]