135067640

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{3023}}^1$

素因数の和:4151

約数の個数: 32

約数和(自身を含む): 304274880

約数和(自身を除く): 169207240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2234, 3023, 4468, 5585, 6046, 8936, 11170, 12092, 15115, 22340, 24184, 30230, 44680, 60460, 120920, 3376691, 6753382, 13506764, 16883455, 27013528, 33766910, 67533820, 135067640]

約数ペア:

[(1, 135067640), (2, 67533820), (4, 33766910), (5, 27013528), (8, 16883455), (10, 13506764), (20, 6753382), (40, 3376691), (1117, 120920), (2234, 60460), (3023, 44680), (4468, 30230), (5585, 24184), (6046, 22340), (8936, 15115), (11170, 12092)]