42225360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175939}}^1$

素因数の和:175955

約数の個数: 40

約数和(自身を含む): 130899360

約数和(自身を除く): 88674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175939, 351878, 527817, 703756, 879695, 1055634, 1407512, 1759390, 2111268, 2639085, 2815024, 3518780, 4222536, 5278170, 7037560, 8445072, 10556340, 14075120, 21112680, 42225360]

約数ペア:

[(1, 42225360), (2, 21112680), (3, 14075120), (4, 10556340), (5, 8445072), (6, 7037560), (8, 5278170), (10, 4222536), (12, 3518780), (15, 2815024), (16, 2639085), (20, 2111268), (24, 1759390), (30, 1407512), (40, 1055634), (48, 879695), (60, 703756), (80, 527817), (120, 351878), (240, 175939)]