14661720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 48157200

約数和(自身を除く): 33495480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 293, 360, 417, 556, 586, 695, 834, 879, 1112, 1172, 1251, 1390, 1465, 1668, 1758, 2085, 2344, 2502, 2637, 2780, 2930, 3336, 3516, 4170, 4395, 5004, 5274, 5560, 5860, 6255, 7032, 8340, 8790, 10008, 10548, 11720, 12510, 13185, 16680, 17580, 21096, 25020, 26370, 35160, 40727, 50040, 52740, 81454, 105480, 122181, 162908, 203635, 244362, 325816, 366543, 407270, 488724, 610905, 733086, 814540, 977448, 1221810, 1466172, 1629080, 1832715, 2443620, 2932344, 3665430, 4887240, 7330860, 14661720]

約数ペア:

[(1, 14661720), (2, 7330860), (3, 4887240), (4, 3665430), (5, 2932344), (6, 2443620), (8, 1832715), (9, 1629080), (10, 1466172), (12, 1221810), (15, 977448), (18, 814540), (20, 733086), (24, 610905), (30, 488724), (36, 407270), (40, 366543), (45, 325816), (60, 244362), (72, 203635), (90, 162908), (120, 122181), (139, 105480), (180, 81454), (278, 52740), (293, 50040), (360, 40727), (417, 35160), (556, 26370), (586, 25020), (695, 21096), (834, 17580), (879, 16680), (1112, 13185), (1172, 12510), (1251, 11720), (1390, 10548), (1465, 10008), (1668, 8790), (1758, 8340), (2085, 7032), (2344, 6255), (2502, 5860), (2637, 5560), (2780, 5274), (2930, 5004), (3336, 4395), (3516, 4170)]