23958840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199657}}^1$

素因数の和:199671

約数の個数: 32

約数和(自身を含む): 71876880

約数和(自身を除く): 47918040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199657, 399314, 598971, 798628, 998285, 1197942, 1597256, 1996570, 2395884, 2994855, 3993140, 4791768, 5989710, 7986280, 11979420, 23958840]

約数ペア:

[(1, 23958840), (2, 11979420), (3, 7986280), (4, 5989710), (5, 4791768), (6, 3993140), (8, 2994855), (10, 2395884), (12, 1996570), (15, 1597256), (20, 1197942), (24, 998285), (30, 798628), (40, 598971), (60, 399314), (120, 199657)]