61057860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2657}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 171472896

約数和(自身を除く): 110415036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 2657, 3830, 4596, 5314, 5745, 7660, 7971, 10628, 11490, 13285, 15942, 22980, 26570, 31884, 39855, 53140, 79710, 159420, 1017631, 2035262, 3052893, 4070524, 5088155, 6105786, 10176310, 12211572, 15264465, 20352620, 30528930, 61057860]

約数ペア:

[(1, 61057860), (2, 30528930), (3, 20352620), (4, 15264465), (5, 12211572), (6, 10176310), (10, 6105786), (12, 5088155), (15, 4070524), (20, 3052893), (30, 2035262), (60, 1017631), (383, 159420), (766, 79710), (1149, 53140), (1532, 39855), (1915, 31884), (2298, 26570), (2657, 22980), (3830, 15942), (4596, 13285), (5314, 11490), (5745, 10628), (7660, 7971)]