30694080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31973}}^1$

素因数の和:31993

約数の個数: 56

約数和(自身を含む): 97456752

約数和(自身を除く): 66762672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31973, 63946, 95919, 127892, 159865, 191838, 255784, 319730, 383676, 479595, 511568, 639460, 767352, 959190, 1023136, 1278920, 1534704, 1918380, 2046272, 2557840, 3069408, 3836760, 5115680, 6138816, 7673520, 10231360, 15347040, 30694080]

約数ペア:

[(1, 30694080), (2, 15347040), (3, 10231360), (4, 7673520), (5, 6138816), (6, 5115680), (8, 3836760), (10, 3069408), (12, 2557840), (15, 2046272), (16, 1918380), (20, 1534704), (24, 1278920), (30, 1023136), (32, 959190), (40, 767352), (48, 639460), (60, 511568), (64, 479595), (80, 383676), (96, 319730), (120, 255784), (160, 191838), (192, 159865), (240, 127892), (320, 95919), (480, 63946), (960, 31973)]