73273500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 144

約数和(自身を含む): 243603360

約数和(自身を除く): 170329860

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, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 857, 900, 950, 1125, 1140, 1425, 1500, 1710, 1714, 1900, 2250, 2375, 2571, 2850, 3420, 3428, 4275, 4285, 4500, 4750, 5142, 5700, 7125, 7713, 8550, 8570, 9500, 10284, 12855, 14250, 15426, 16283, 17100, 17140, 21375, 21425, 25710, 28500, 30852, 32566, 38565, 42750, 42850, 48849, 51420, 64275, 65132, 77130, 81415, 85500, 85700, 97698, 107125, 128550, 146547, 154260, 162830, 192825, 195396, 214250, 244245, 257100, 293094, 321375, 325660, 385650, 407075, 428500, 488490, 586188, 642750, 732735, 771300, 814150, 964125, 976980, 1221225, 1285500, 1465470, 1628300, 1928250, 2035375, 2442450, 2930940, 3663675, 3856500, 4070750, 4884900, 6106125, 7327350, 8141500, 12212250, 14654700, 18318375, 24424500, 36636750, 73273500]

約数ペア:

[(1, 73273500), (2, 36636750), (3, 24424500), (4, 18318375), (5, 14654700), (6, 12212250), (9, 8141500), (10, 7327350), (12, 6106125), (15, 4884900), (18, 4070750), (19, 3856500), (20, 3663675), (25, 2930940), (30, 2442450), (36, 2035375), (38, 1928250), (45, 1628300), (50, 1465470), (57, 1285500), (60, 1221225), (75, 976980), (76, 964125), (90, 814150), (95, 771300), (100, 732735), (114, 642750), (125, 586188), (150, 488490), (171, 428500), (180, 407075), (190, 385650), (225, 325660), (228, 321375), (250, 293094), (285, 257100), (300, 244245), (342, 214250), (375, 195396), (380, 192825), (450, 162830), (475, 154260), (500, 146547), (570, 128550), (684, 107125), (750, 97698), (855, 85700), (857, 85500), (900, 81415), (950, 77130), (1125, 65132), (1140, 64275), (1425, 51420), (1500, 48849), (1710, 42850), (1714, 42750), (1900, 38565), (2250, 32566), (2375, 30852), (2571, 28500), (2850, 25710), (3420, 21425), (3428, 21375), (4275, 17140), (4285, 17100), (4500, 16283), (4750, 15426), (5142, 14250), (5700, 12855), (7125, 10284), (7713, 9500), (8550, 8570)]