214334460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3109}}^1$

素因数の和:3507

約数の個数: 72

約数和(自身を含む): 652055040

約数和(自身を除く): 437720580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 2298, 3109, 3447, 3830, 4596, 5745, 6218, 6894, 7660, 9327, 11490, 12436, 13788, 15545, 17235, 18654, 22980, 27981, 31090, 34470, 37308, 46635, 55962, 62180, 68940, 93270, 111924, 139905, 186540, 279810, 559620, 1190747, 2381494, 3572241, 4762988, 5953735, 7144482, 10716723, 11907470, 14288964, 17861205, 21433446, 23814940, 35722410, 42866892, 53583615, 71444820, 107167230, 214334460]

約数ペア:

[(1, 214334460), (2, 107167230), (3, 71444820), (4, 53583615), (5, 42866892), (6, 35722410), (9, 23814940), (10, 21433446), (12, 17861205), (15, 14288964), (18, 11907470), (20, 10716723), (30, 7144482), (36, 5953735), (45, 4762988), (60, 3572241), (90, 2381494), (180, 1190747), (383, 559620), (766, 279810), (1149, 186540), (1532, 139905), (1915, 111924), (2298, 93270), (3109, 68940), (3447, 62180), (3830, 55962), (4596, 46635), (5745, 37308), (6218, 34470), (6894, 31090), (7660, 27981), (9327, 22980), (11490, 18654), (12436, 17235), (13788, 15545)]