943586820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52951}}^1$

素因数の和:52983

約数の個数: 120

約数和(自身を含む): 3229224768

約数和(自身を除く): 2285637948

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 52951, 105902, 158853, 211804, 264755, 317706, 476559, 529510, 582461, 635412, 794265, 953118, 1059020, 1164922, 1429677, 1588530, 1747383, 1906236, 2329844, 2382795, 2859354, 2912305, 3177060, 3494766, 4289031, 4765590, 5242149, 5718708, 5824610, 6989532, 7148385, 8578062, 8736915, 9531180, 10484298, 11649220, 14296770, 15726447, 17156124, 17473830, 20968596, 21445155, 26210745, 28593540, 31452894, 34947660, 42890310, 47179341, 52421490, 62905788, 78632235, 85780620, 94358682, 104842980, 157264470, 188717364, 235896705, 314528940, 471793410, 943586820]

約数ペア:

[(1, 943586820), (2, 471793410), (3, 314528940), (4, 235896705), (5, 188717364), (6, 157264470), (9, 104842980), (10, 94358682), (11, 85780620), (12, 78632235), (15, 62905788), (18, 52421490), (20, 47179341), (22, 42890310), (27, 34947660), (30, 31452894), (33, 28593540), (36, 26210745), (44, 21445155), (45, 20968596), (54, 17473830), (55, 17156124), (60, 15726447), (66, 14296770), (81, 11649220), (90, 10484298), (99, 9531180), (108, 8736915), (110, 8578062), (132, 7148385), (135, 6989532), (162, 5824610), (165, 5718708), (180, 5242149), (198, 4765590), (220, 4289031), (270, 3494766), (297, 3177060), (324, 2912305), (330, 2859354), (396, 2382795), (405, 2329844), (495, 1906236), (540, 1747383), (594, 1588530), (660, 1429677), (810, 1164922), (891, 1059020), (990, 953118), (1188, 794265), (1485, 635412), (1620, 582461), (1782, 529510), (1980, 476559), (2970, 317706), (3564, 264755), (4455, 211804), (5940, 158853), (8910, 105902), (17820, 52951)]