121113020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2729}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 291695040

約数和(自身を除く): 170582020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1585, 2219, 2729, 3170, 4438, 5458, 6340, 8876, 10916, 11095, 13645, 19103, 22190, 27290, 38206, 44380, 54580, 76412, 95515, 191030, 382060, 865093, 1730186, 3460372, 4325465, 6055651, 8650930, 12111302, 17301860, 24222604, 30278255, 60556510, 121113020]

約数ペア:

[(1, 121113020), (2, 60556510), (4, 30278255), (5, 24222604), (7, 17301860), (10, 12111302), (14, 8650930), (20, 6055651), (28, 4325465), (35, 3460372), (70, 1730186), (140, 865093), (317, 382060), (634, 191030), (1268, 95515), (1585, 76412), (2219, 54580), (2729, 44380), (3170, 38206), (4438, 27290), (5458, 22190), (6340, 19103), (8876, 13645), (10916, 11095)]