133609040

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28307}}^1$

素因数の和:28379

約数の個数: 40

約数和(自身を含む): 315917280

約数和(自身を除く): 182308240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 28307, 56614, 113228, 141535, 226456, 283070, 452912, 566140, 1132280, 1670113, 2264560, 3340226, 6680452, 8350565, 13360904, 16701130, 26721808, 33402260, 66804520, 133609040]

約数ペア:

[(1, 133609040), (2, 66804520), (4, 33402260), (5, 26721808), (8, 16701130), (10, 13360904), (16, 8350565), (20, 6680452), (40, 3340226), (59, 2264560), (80, 1670113), (118, 1132280), (236, 566140), (295, 452912), (472, 283070), (590, 226456), (944, 141535), (1180, 113228), (2360, 56614), (4720, 28307)]