61896510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52903}}^1$

素因数の和:52929

約数の個数: 48

約数和(自身を含む): 173313504

約数和(自身を除く): 111416994

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, 52903, 105806, 158709, 264515, 317418, 476127, 529030, 687739, 793545, 952254, 1375478, 1587090, 2063217, 2380635, 3438695, 4126434, 4761270, 6189651, 6877390, 10316085, 12379302, 20632170, 30948255, 61896510]

約数ペア:

[(1, 61896510), (2, 30948255), (3, 20632170), (5, 12379302), (6, 10316085), (9, 6877390), (10, 6189651), (13, 4761270), (15, 4126434), (18, 3438695), (26, 2380635), (30, 2063217), (39, 1587090), (45, 1375478), (65, 952254), (78, 793545), (90, 687739), (117, 529030), (130, 476127), (195, 317418), (234, 264515), (390, 158709), (585, 105806), (1170, 52903)]