244590540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{13913}}^1$

素因数の和:14218

約数の個数: 48

約数和(自身を含む): 687240288

約数和(自身を除く): 442649748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790, 13913, 17580, 27826, 41739, 55652, 69565, 83478, 139130, 166956, 208695, 278260, 417390, 834780, 4076509, 8153018, 12229527, 16306036, 20382545, 24459054, 40765090, 48918108, 61147635, 81530180, 122295270, 244590540]

約数ペア:

[(1, 244590540), (2, 122295270), (3, 81530180), (4, 61147635), (5, 48918108), (6, 40765090), (10, 24459054), (12, 20382545), (15, 16306036), (20, 12229527), (30, 8153018), (60, 4076509), (293, 834780), (586, 417390), (879, 278260), (1172, 208695), (1465, 166956), (1758, 139130), (2930, 83478), (3516, 69565), (4395, 55652), (5860, 41739), (8790, 27826), (13913, 17580)]