1855320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15461}}^1$

素因数の和:15475

約数の個数: 32

約数和(自身を含む): 5566320

約数和(自身を除く): 3711000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15461, 30922, 46383, 61844, 77305, 92766, 123688, 154610, 185532, 231915, 309220, 371064, 463830, 618440, 927660, 1855320]

約数ペア:

[(1, 1855320), (2, 927660), (3, 618440), (4, 463830), (5, 371064), (6, 309220), (8, 231915), (10, 185532), (12, 154610), (15, 123688), (20, 92766), (24, 77305), (30, 61844), (40, 46383), (60, 30922), (120, 15461)]