55871160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1051}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 168151680

約数和(自身を除く): 112280520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1051, 1329, 1772, 2102, 2215, 2658, 3153, 3544, 4204, 4430, 5255, 5316, 6306, 6645, 8408, 8860, 10510, 10632, 12612, 13290, 15765, 17720, 21020, 25224, 26580, 31530, 42040, 53160, 63060, 126120, 465593, 931186, 1396779, 1862372, 2327965, 2793558, 3724744, 4655930, 5587116, 6983895, 9311860, 11174232, 13967790, 18623720, 27935580, 55871160]

約数ペア:

[(1, 55871160), (2, 27935580), (3, 18623720), (4, 13967790), (5, 11174232), (6, 9311860), (8, 6983895), (10, 5587116), (12, 4655930), (15, 3724744), (20, 2793558), (24, 2327965), (30, 1862372), (40, 1396779), (60, 931186), (120, 465593), (443, 126120), (886, 63060), (1051, 53160), (1329, 42040), (1772, 31530), (2102, 26580), (2215, 25224), (2658, 21020), (3153, 17720), (3544, 15765), (4204, 13290), (4430, 12612), (5255, 10632), (5316, 10510), (6306, 8860), (6645, 8408)]