17610120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4447}}^1$

素因数の和:4475

約数の個数: 96

約数和(自身を含む): 62449920

約数和(自身を除く): 44839800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 4447, 8894, 13341, 17788, 22235, 26682, 35576, 40023, 44470, 48917, 53364, 66705, 80046, 88940, 97834, 106728, 133410, 146751, 160092, 177880, 195668, 200115, 244585, 266820, 293502, 320184, 391336, 400230, 440253, 489170, 533640, 587004, 733755, 800460, 880506, 978340, 1174008, 1467510, 1600920, 1761012, 1956680, 2201265, 2935020, 3522024, 4402530, 5870040, 8805060, 17610120]

約数ペア:

[(1, 17610120), (2, 8805060), (3, 5870040), (4, 4402530), (5, 3522024), (6, 2935020), (8, 2201265), (9, 1956680), (10, 1761012), (11, 1600920), (12, 1467510), (15, 1174008), (18, 978340), (20, 880506), (22, 800460), (24, 733755), (30, 587004), (33, 533640), (36, 489170), (40, 440253), (44, 400230), (45, 391336), (55, 320184), (60, 293502), (66, 266820), (72, 244585), (88, 200115), (90, 195668), (99, 177880), (110, 160092), (120, 146751), (132, 133410), (165, 106728), (180, 97834), (198, 88940), (220, 80046), (264, 66705), (330, 53364), (360, 48917), (396, 44470), (440, 40023), (495, 35576), (660, 26682), (792, 22235), (990, 17788), (1320, 13341), (1980, 8894), (3960, 4447)]