16255320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{135461}}^1$

素因数の和:135475

約数の個数: 32

約数和(自身を含む): 48766320

約数和(自身を除く): 32511000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 135461, 270922, 406383, 541844, 677305, 812766, 1083688, 1354610, 1625532, 2031915, 2709220, 3251064, 4063830, 5418440, 8127660, 16255320]

約数ペア:

[(1, 16255320), (2, 8127660), (3, 5418440), (4, 4063830), (5, 3251064), (6, 2709220), (8, 2031915), (10, 1625532), (12, 1354610), (15, 1083688), (20, 812766), (24, 677305), (30, 541844), (40, 406383), (60, 270922), (120, 135461)]