1339320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11161}}^1$

素因数の和:11175

約数の個数: 32

約数和(自身を含む): 4018320

約数和(自身を除く): 2679000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 111610, 133932, 167415, 223220, 267864, 334830, 446440, 669660, 1339320]

約数ペア:

[(1, 1339320), (2, 669660), (3, 446440), (4, 334830), (5, 267864), (6, 223220), (8, 167415), (10, 133932), (12, 111610), (15, 89288), (20, 66966), (24, 55805), (30, 44644), (40, 33483), (60, 22322), (120, 11161)]