75178160

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3061}}^1$

素因数の和:3381

約数の個数: 40

約数和(自身を含む): 175415856

約数和(自身を除く): 100237696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3061, 3070, 4912, 6122, 6140, 12244, 12280, 15305, 24488, 24560, 30610, 48976, 61220, 122440, 244880, 939727, 1879454, 3758908, 4698635, 7517816, 9397270, 15035632, 18794540, 37589080, 75178160]

約数ペア:

[(1, 75178160), (2, 37589080), (4, 18794540), (5, 15035632), (8, 9397270), (10, 7517816), (16, 4698635), (20, 3758908), (40, 1879454), (80, 939727), (307, 244880), (614, 122440), (1228, 61220), (1535, 48976), (2456, 30610), (3061, 24560), (3070, 24488), (4912, 15305), (6122, 12280), (6140, 12244)]