4865199420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{468709}}^1$

素因数の和:468894

約数の個数: 48

約数和(自身を含む): 13701330720

約数和(自身を除く): 8836131300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 468709, 937418, 1406127, 1874836, 2343545, 2812254, 4687090, 5624508, 7030635, 9374180, 14061270, 28122540, 81086657, 162173314, 243259971, 324346628, 405433285, 486519942, 810866570, 973039884, 1216299855, 1621733140, 2432599710, 4865199420]

約数ペア:

[(1, 4865199420), (2, 2432599710), (3, 1621733140), (4, 1216299855), (5, 973039884), (6, 810866570), (10, 486519942), (12, 405433285), (15, 324346628), (20, 243259971), (30, 162173314), (60, 81086657), (173, 28122540), (346, 14061270), (519, 9374180), (692, 7030635), (865, 5624508), (1038, 4687090), (1730, 2812254), (2076, 2343545), (2595, 1874836), (3460, 1406127), (5190, 937418), (10380, 468709)]