212260920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6037}}^1$

素因数の和:6344

約数の個数: 64

約数和(自身を含む): 639061920

約数和(自身を除く): 426801000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 6037, 7032, 8790, 11720, 12074, 17580, 18111, 24148, 30185, 35160, 36222, 48296, 60370, 72444, 90555, 120740, 144888, 181110, 241480, 362220, 724440, 1768841, 3537682, 5306523, 7075364, 8844205, 10613046, 14150728, 17688410, 21226092, 26532615, 35376820, 42452184, 53065230, 70753640, 106130460, 212260920]

約数ペア:

[(1, 212260920), (2, 106130460), (3, 70753640), (4, 53065230), (5, 42452184), (6, 35376820), (8, 26532615), (10, 21226092), (12, 17688410), (15, 14150728), (20, 10613046), (24, 8844205), (30, 7075364), (40, 5306523), (60, 3537682), (120, 1768841), (293, 724440), (586, 362220), (879, 241480), (1172, 181110), (1465, 144888), (1758, 120740), (2344, 90555), (2930, 72444), (3516, 60370), (4395, 48296), (5860, 36222), (6037, 35160), (7032, 30185), (8790, 24148), (11720, 18111), (12074, 17580)]