977637060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1810439}}^1$

素因数の和:1810457

約数の個数: 48

約数和(自身を含む): 3041539200

約数和(自身を除く): 2063902140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1810439, 3620878, 5431317, 7241756, 9052195, 10862634, 16293951, 18104390, 21725268, 27156585, 32587902, 36208780, 48881853, 54313170, 65175804, 81469755, 97763706, 108626340, 162939510, 195527412, 244409265, 325879020, 488818530, 977637060]

約数ペア:

[(1, 977637060), (2, 488818530), (3, 325879020), (4, 244409265), (5, 195527412), (6, 162939510), (9, 108626340), (10, 97763706), (12, 81469755), (15, 65175804), (18, 54313170), (20, 48881853), (27, 36208780), (30, 32587902), (36, 27156585), (45, 21725268), (54, 18104390), (60, 16293951), (90, 10862634), (108, 9052195), (135, 7241756), (180, 5431317), (270, 3620878), (540, 1810439)]