29091120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2579}}^1$

素因数の和:2642

約数の個数: 80

約数和(自身を含む): 92136960

約数和(自身を除く): 63045840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2579, 2820, 3760, 5158, 5640, 7737, 10316, 11280, 12895, 15474, 20632, 25790, 30948, 38685, 41264, 51580, 61896, 77370, 103160, 121213, 123792, 154740, 206320, 242426, 309480, 363639, 484852, 606065, 618960, 727278, 969704, 1212130, 1454556, 1818195, 1939408, 2424260, 2909112, 3636390, 4848520, 5818224, 7272780, 9697040, 14545560, 29091120]

約数ペア:

[(1, 29091120), (2, 14545560), (3, 9697040), (4, 7272780), (5, 5818224), (6, 4848520), (8, 3636390), (10, 2909112), (12, 2424260), (15, 1939408), (16, 1818195), (20, 1454556), (24, 1212130), (30, 969704), (40, 727278), (47, 618960), (48, 606065), (60, 484852), (80, 363639), (94, 309480), (120, 242426), (141, 206320), (188, 154740), (235, 123792), (240, 121213), (282, 103160), (376, 77370), (470, 61896), (564, 51580), (705, 41264), (752, 38685), (940, 30948), (1128, 25790), (1410, 20632), (1880, 15474), (2256, 12895), (2579, 11280), (2820, 10316), (3760, 7737), (5158, 5640)]