113875120

素因数分解:

$2^4\times 5^1\times {\mathrm{1423439}}^1$

素因数の和:1423452

約数の個数: 20

約数和(自身を含む): 264759840

約数和(自身を除く): 150884720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1423439, 2846878, 5693756, 7117195, 11387512, 14234390, 22775024, 28468780, 56937560, 113875120]

約数ペア:

[(1, 113875120), (2, 56937560), (4, 28468780), (5, 22775024), (8, 14234390), (10, 11387512), (16, 7117195), (20, 5693756), (40, 2846878), (80, 1423439)]