48535320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404461}}^1$

素因数の和:404475

約数の個数: 32

約数和(自身を含む): 145606320

約数和(自身を除く): 97071000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404461, 808922, 1213383, 1617844, 2022305, 2426766, 3235688, 4044610, 4853532, 6066915, 8089220, 9707064, 12133830, 16178440, 24267660, 48535320]

約数ペア:

[(1, 48535320), (2, 24267660), (3, 16178440), (4, 12133830), (5, 9707064), (6, 8089220), (8, 6066915), (10, 4853532), (12, 4044610), (15, 3235688), (20, 2426766), (24, 2022305), (30, 1617844), (40, 1213383), (60, 808922), (120, 404461)]