10840300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2578

約数の個数: 36

約数和(自身を含む): 24080056

約数和(自身を除く): 13239756

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 2521, 4300, 5042, 10084, 12605, 25210, 50420, 63025, 108403, 126050, 216806, 252100, 433612, 542015, 1084030, 2168060, 2710075, 5420150, 10840300]

約数ペア:

[(1, 10840300), (2, 5420150), (4, 2710075), (5, 2168060), (10, 1084030), (20, 542015), (25, 433612), (43, 252100), (50, 216806), (86, 126050), (100, 108403), (172, 63025), (215, 50420), (430, 25210), (860, 12605), (1075, 10084), (2150, 5042), (2521, 4300)]