133953360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{558139}}^1$

素因数の和:558155

約数の個数: 40

約数和(自身を含む): 415256160

約数和(自身を除く): 281302800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 558139, 1116278, 1674417, 2232556, 2790695, 3348834, 4465112, 5581390, 6697668, 8372085, 8930224, 11162780, 13395336, 16744170, 22325560, 26790672, 33488340, 44651120, 66976680, 133953360]

約数ペア:

[(1, 133953360), (2, 66976680), (3, 44651120), (4, 33488340), (5, 26790672), (6, 22325560), (8, 16744170), (10, 13395336), (12, 11162780), (15, 8930224), (16, 8372085), (20, 6697668), (24, 5581390), (30, 4465112), (40, 3348834), (48, 2790695), (60, 2232556), (80, 1674417), (120, 1116278), (240, 558139)]