29242680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 88244640

約数和(自身を除く): 59001960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1237, 1576, 1970, 2364, 2474, 2955, 3711, 3940, 4728, 4948, 5910, 6185, 7422, 7880, 9896, 11820, 12370, 14844, 18555, 23640, 24740, 29688, 37110, 49480, 74220, 148440, 243689, 487378, 731067, 974756, 1218445, 1462134, 1949512, 2436890, 2924268, 3655335, 4873780, 5848536, 7310670, 9747560, 14621340, 29242680]

約数ペア:

[(1, 29242680), (2, 14621340), (3, 9747560), (4, 7310670), (5, 5848536), (6, 4873780), (8, 3655335), (10, 2924268), (12, 2436890), (15, 1949512), (20, 1462134), (24, 1218445), (30, 974756), (40, 731067), (60, 487378), (120, 243689), (197, 148440), (394, 74220), (591, 49480), (788, 37110), (985, 29688), (1182, 24740), (1237, 23640), (1576, 18555), (1970, 14844), (2364, 12370), (2474, 11820), (2955, 9896), (3711, 7880), (3940, 7422), (4728, 6185), (4948, 5910)]