61873860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031231}}^1$

素因数の和:1031243

約数の個数: 24

約数和(自身を含む): 173246976

約数和(自身を除く): 111373116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031231, 2062462, 3093693, 4124924, 5156155, 6187386, 10312310, 12374772, 15468465, 20624620, 30936930, 61873860]

約数ペア:

[(1, 61873860), (2, 30936930), (3, 20624620), (4, 15468465), (5, 12374772), (6, 10312310), (10, 6187386), (12, 5156155), (15, 4124924), (20, 3093693), (30, 2062462), (60, 1031231)]