25120260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4229}}^1$

素因数の和:4258

約数の個数: 96

約数和(自身を含む): 85276800

約数和(自身を除く): 60156540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 4229, 5940, 8458, 12687, 16916, 21145, 25374, 38061, 42290, 46519, 50748, 63435, 76122, 84580, 93038, 114183, 126870, 139557, 152244, 186076, 190305, 228366, 232595, 253740, 279114, 380610, 418671, 456732, 465190, 558228, 570915, 697785, 761220, 837342, 930380, 1141830, 1256013, 1395570, 1674684, 2093355, 2283660, 2512026, 2791140, 4186710, 5024052, 6280065, 8373420, 12560130, 25120260]

約数ペア:

[(1, 25120260), (2, 12560130), (3, 8373420), (4, 6280065), (5, 5024052), (6, 4186710), (9, 2791140), (10, 2512026), (11, 2283660), (12, 2093355), (15, 1674684), (18, 1395570), (20, 1256013), (22, 1141830), (27, 930380), (30, 837342), (33, 761220), (36, 697785), (44, 570915), (45, 558228), (54, 465190), (55, 456732), (60, 418671), (66, 380610), (90, 279114), (99, 253740), (108, 232595), (110, 228366), (132, 190305), (135, 186076), (165, 152244), (180, 139557), (198, 126870), (220, 114183), (270, 93038), (297, 84580), (330, 76122), (396, 63435), (495, 50748), (540, 46519), (594, 42290), (660, 38061), (990, 25374), (1188, 21145), (1485, 16916), (1980, 12687), (2970, 8458), (4229, 5940)]