29688460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 68312160

約数和(自身を除く): 38623700

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 3011, 4930, 6022, 9860, 12044, 15055, 30110, 51187, 60220, 87319, 102374, 174638, 204748, 255935, 349276, 436595, 511870, 873190, 1023740, 1484423, 1746380, 2968846, 5937692, 7422115, 14844230, 29688460]

約数ペア:

[(1, 29688460), (2, 14844230), (4, 7422115), (5, 5937692), (10, 2968846), (17, 1746380), (20, 1484423), (29, 1023740), (34, 873190), (58, 511870), (68, 436595), (85, 349276), (116, 255935), (145, 204748), (170, 174638), (290, 102374), (340, 87319), (493, 60220), (580, 51187), (986, 30110), (1972, 15055), (2465, 12044), (3011, 9860), (4930, 6022)]