29869380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{165941}}^1$

素因数の和:165956

約数の個数: 36

約数和(自身を含む): 90604332

約数和(自身を除く): 60734952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 165941, 331882, 497823, 663764, 829705, 995646, 1493469, 1659410, 1991292, 2489115, 2986938, 3318820, 4978230, 5973876, 7467345, 9956460, 14934690, 29869380]

約数ペア:

[(1, 29869380), (2, 14934690), (3, 9956460), (4, 7467345), (5, 5973876), (6, 4978230), (9, 3318820), (10, 2986938), (12, 2489115), (15, 1991292), (18, 1659410), (20, 1493469), (30, 995646), (36, 829705), (45, 663764), (60, 497823), (90, 331882), (180, 165941)]