29323440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 99524880

約数和(自身を除く): 70201440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 293, 360, 417, 556, 586, 695, 720, 834, 879, 1112, 1172, 1251, 1390, 1465, 1668, 1758, 2085, 2224, 2344, 2502, 2637, 2780, 2930, 3336, 3516, 4170, 4395, 4688, 5004, 5274, 5560, 5860, 6255, 6672, 7032, 8340, 8790, 10008, 10548, 11120, 11720, 12510, 13185, 14064, 16680, 17580, 20016, 21096, 23440, 25020, 26370, 33360, 35160, 40727, 42192, 50040, 52740, 70320, 81454, 100080, 105480, 122181, 162908, 203635, 210960, 244362, 325816, 366543, 407270, 488724, 610905, 651632, 733086, 814540, 977448, 1221810, 1466172, 1629080, 1832715, 1954896, 2443620, 2932344, 3258160, 3665430, 4887240, 5864688, 7330860, 9774480, 14661720, 29323440]

約数ペア:

[(1, 29323440), (2, 14661720), (3, 9774480), (4, 7330860), (5, 5864688), (6, 4887240), (8, 3665430), (9, 3258160), (10, 2932344), (12, 2443620), (15, 1954896), (16, 1832715), (18, 1629080), (20, 1466172), (24, 1221810), (30, 977448), (36, 814540), (40, 733086), (45, 651632), (48, 610905), (60, 488724), (72, 407270), (80, 366543), (90, 325816), (120, 244362), (139, 210960), (144, 203635), (180, 162908), (240, 122181), (278, 105480), (293, 100080), (360, 81454), (417, 70320), (556, 52740), (586, 50040), (695, 42192), (720, 40727), (834, 35160), (879, 33360), (1112, 26370), (1172, 25020), (1251, 23440), (1390, 21096), (1465, 20016), (1668, 17580), (1758, 16680), (2085, 14064), (2224, 13185), (2344, 12510), (2502, 11720), (2637, 11120), (2780, 10548), (2930, 10008), (3336, 8790), (3516, 8340), (4170, 7032), (4395, 6672), (4688, 6255), (5004, 5860), (5274, 5560)]