121566510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103903}}^1$

素因数の和:103929

約数の個数: 48

約数和(自身を含む): 340389504

約数和(自身を除く): 218822994

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, 103903, 207806, 311709, 519515, 623418, 935127, 1039030, 1350739, 1558545, 1870254, 2701478, 3117090, 4052217, 4675635, 6753695, 8104434, 9351270, 12156651, 13507390, 20261085, 24313302, 40522170, 60783255, 121566510]

約数ペア:

[(1, 121566510), (2, 60783255), (3, 40522170), (5, 24313302), (6, 20261085), (9, 13507390), (10, 12156651), (13, 9351270), (15, 8104434), (18, 6753695), (26, 4675635), (30, 4052217), (39, 3117090), (45, 2701478), (65, 1870254), (78, 1558545), (90, 1350739), (117, 1039030), (130, 935127), (195, 623418), (234, 519515), (390, 311709), (585, 207806), (1170, 103903)]