9729900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 108

約数和(自身を含む): 32159400

約数和(自身を除く): 22429500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 569, 570, 684, 855, 900, 950, 1138, 1140, 1425, 1707, 1710, 1900, 2276, 2845, 2850, 3414, 3420, 4275, 5121, 5690, 5700, 6828, 8535, 8550, 10242, 10811, 11380, 14225, 17070, 17100, 20484, 21622, 25605, 28450, 32433, 34140, 42675, 43244, 51210, 54055, 56900, 64866, 85350, 97299, 102420, 108110, 128025, 129732, 162165, 170700, 194598, 216220, 256050, 270275, 324330, 389196, 486495, 512100, 540550, 648660, 810825, 972990, 1081100, 1621650, 1945980, 2432475, 3243300, 4864950, 9729900]

約数ペア:

[(1, 9729900), (2, 4864950), (3, 3243300), (4, 2432475), (5, 1945980), (6, 1621650), (9, 1081100), (10, 972990), (12, 810825), (15, 648660), (18, 540550), (19, 512100), (20, 486495), (25, 389196), (30, 324330), (36, 270275), (38, 256050), (45, 216220), (50, 194598), (57, 170700), (60, 162165), (75, 129732), (76, 128025), (90, 108110), (95, 102420), (100, 97299), (114, 85350), (150, 64866), (171, 56900), (180, 54055), (190, 51210), (225, 43244), (228, 42675), (285, 34140), (300, 32433), (342, 28450), (380, 25605), (450, 21622), (475, 20484), (569, 17100), (570, 17070), (684, 14225), (855, 11380), (900, 10811), (950, 10242), (1138, 8550), (1140, 8535), (1425, 6828), (1707, 5700), (1710, 5690), (1900, 5121), (2276, 4275), (2845, 3420), (2850, 3414)]