497581110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141761}}^1$

素因数の和:141790

約数の個数: 64

約数和(自身を含む): 1428960960

約数和(自身を除く): 931379850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 141761, 283522, 425283, 708805, 850566, 1275849, 1417610, 1842893, 2126415, 2551698, 3685786, 3827547, 4252830, 5528679, 6379245, 7655094, 9214465, 11057358, 12758490, 16586037, 18428930, 19137735, 27643395, 33172074, 38275470, 49758111, 55286790, 82930185, 99516222, 165860370, 248790555, 497581110]

約数ペア:

[(1, 497581110), (2, 248790555), (3, 165860370), (5, 99516222), (6, 82930185), (9, 55286790), (10, 49758111), (13, 38275470), (15, 33172074), (18, 27643395), (26, 19137735), (27, 18428930), (30, 16586037), (39, 12758490), (45, 11057358), (54, 9214465), (65, 7655094), (78, 6379245), (90, 5528679), (117, 4252830), (130, 3827547), (135, 3685786), (195, 2551698), (234, 2126415), (270, 1842893), (351, 1417610), (390, 1275849), (585, 850566), (702, 708805), (1170, 425283), (1755, 283522), (3510, 141761)]