12424500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 42928704

約数和(自身を除く): 30504204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 251, 275, 300, 330, 375, 396, 450, 495, 500, 502, 550, 660, 750, 753, 825, 900, 990, 1004, 1100, 1125, 1255, 1375, 1500, 1506, 1650, 1980, 2250, 2259, 2475, 2510, 2750, 2761, 3012, 3300, 3765, 4125, 4500, 4518, 4950, 5020, 5500, 5522, 6275, 7530, 8250, 8283, 9036, 9900, 11044, 11295, 12375, 12550, 13805, 15060, 16500, 16566, 18825, 22590, 24750, 24849, 25100, 27610, 31375, 33132, 37650, 41415, 45180, 49500, 49698, 55220, 56475, 62750, 69025, 75300, 82830, 94125, 99396, 112950, 124245, 125500, 138050, 165660, 188250, 207075, 225900, 248490, 276100, 282375, 345125, 376500, 414150, 496980, 564750, 621225, 690250, 828300, 1035375, 1129500, 1242450, 1380500, 2070750, 2484900, 3106125, 4141500, 6212250, 12424500]

約数ペア:

[(1, 12424500), (2, 6212250), (3, 4141500), (4, 3106125), (5, 2484900), (6, 2070750), (9, 1380500), (10, 1242450), (11, 1129500), (12, 1035375), (15, 828300), (18, 690250), (20, 621225), (22, 564750), (25, 496980), (30, 414150), (33, 376500), (36, 345125), (44, 282375), (45, 276100), (50, 248490), (55, 225900), (60, 207075), (66, 188250), (75, 165660), (90, 138050), (99, 125500), (100, 124245), (110, 112950), (125, 99396), (132, 94125), (150, 82830), (165, 75300), (180, 69025), (198, 62750), (220, 56475), (225, 55220), (250, 49698), (251, 49500), (275, 45180), (300, 41415), (330, 37650), (375, 33132), (396, 31375), (450, 27610), (495, 25100), (500, 24849), (502, 24750), (550, 22590), (660, 18825), (750, 16566), (753, 16500), (825, 15060), (900, 13805), (990, 12550), (1004, 12375), (1100, 11295), (1125, 11044), (1255, 9900), (1375, 9036), (1500, 8283), (1506, 8250), (1650, 7530), (1980, 6275), (2250, 5522), (2259, 5500), (2475, 5020), (2510, 4950), (2750, 4518), (2761, 4500), (3012, 4125), (3300, 3765)]