3991020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6047}}^1$

素因数の和:6070

約数の個数: 48

約数和(自身を含む): 12192768

約数和(自身を除く): 8201748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 6047, 12094, 18141, 24188, 30235, 36282, 60470, 66517, 72564, 90705, 120940, 133034, 181410, 199551, 266068, 332585, 362820, 399102, 665170, 798204, 997755, 1330340, 1995510, 3991020]

約数ペア:

[(1, 3991020), (2, 1995510), (3, 1330340), (4, 997755), (5, 798204), (6, 665170), (10, 399102), (11, 362820), (12, 332585), (15, 266068), (20, 199551), (22, 181410), (30, 133034), (33, 120940), (44, 90705), (55, 72564), (60, 66517), (66, 60470), (110, 36282), (132, 30235), (165, 24188), (220, 18141), (330, 12094), (660, 6047)]