282764430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241679}}^1$

素因数の和:241705

約数の個数: 48

約数和(自身を含む): 791743680

約数和(自身を除く): 508979250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 241679, 483358, 725037, 1208395, 1450074, 2175111, 2416790, 3141827, 3625185, 4350222, 6283654, 7250370, 9425481, 10875555, 15709135, 18850962, 21751110, 28276443, 31418270, 47127405, 56552886, 94254810, 141382215, 282764430]

約数ペア:

[(1, 282764430), (2, 141382215), (3, 94254810), (5, 56552886), (6, 47127405), (9, 31418270), (10, 28276443), (13, 21751110), (15, 18850962), (18, 15709135), (26, 10875555), (30, 9425481), (39, 7250370), (45, 6283654), (65, 4350222), (78, 3625185), (90, 3141827), (117, 2416790), (130, 2175111), (195, 1450074), (234, 1208395), (390, 725037), (585, 483358), (1170, 241679)]