15693812760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130781773}}^1$

素因数の和:130781787

約数の個数: 32

約数和(自身を含む): 47081438640

約数和(自身を除く): 31387625880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130781773, 261563546, 392345319, 523127092, 653908865, 784690638, 1046254184, 1307817730, 1569381276, 1961726595, 2615635460, 3138762552, 3923453190, 5231270920, 7846906380, 15693812760]

約数ペア:

[(1, 15693812760), (2, 7846906380), (3, 5231270920), (4, 3923453190), (5, 3138762552), (6, 2615635460), (8, 1961726595), (10, 1569381276), (12, 1307817730), (15, 1046254184), (20, 784690638), (24, 653908865), (30, 523127092), (40, 392345319), (60, 261563546), (120, 130781773)]