47658360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397153}}^1$

素因数の和:397167

約数の個数: 32

約数和(自身を含む): 142975440

約数和(自身を除く): 95317080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397153, 794306, 1191459, 1588612, 1985765, 2382918, 3177224, 3971530, 4765836, 5957295, 7943060, 9531672, 11914590, 15886120, 23829180, 47658360]

約数ペア:

[(1, 47658360), (2, 23829180), (3, 15886120), (4, 11914590), (5, 9531672), (6, 7943060), (8, 5957295), (10, 4765836), (12, 3971530), (15, 3177224), (20, 2382918), (24, 1985765), (30, 1588612), (40, 1191459), (60, 794306), (120, 397153)]