119449360

素因数分解:

$2^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3761}}^1$

素因数の和:4171

約数の個数: 40

約数和(自身を含む): 278493336

約数和(自身を除く): 159043976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 397, 794, 1588, 1985, 3176, 3761, 3970, 6352, 7522, 7940, 15044, 15880, 18805, 30088, 31760, 37610, 60176, 75220, 150440, 300880, 1493117, 2986234, 5972468, 7465585, 11944936, 14931170, 23889872, 29862340, 59724680, 119449360]

約数ペア:

[(1, 119449360), (2, 59724680), (4, 29862340), (5, 23889872), (8, 14931170), (10, 11944936), (16, 7465585), (20, 5972468), (40, 2986234), (80, 1493117), (397, 300880), (794, 150440), (1588, 75220), (1985, 60176), (3176, 37610), (3761, 31760), (3970, 30088), (6352, 18805), (7522, 15880), (7940, 15044)]