40529700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 138116160

約数和(自身を除く): 97586460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 883, 900, 918, 1020, 1275, 1350, 1530, 1700, 1766, 1836, 2295, 2550, 2649, 2700, 3060, 3532, 3825, 4415, 4590, 5100, 5298, 7650, 7947, 8830, 9180, 10596, 11475, 13245, 15011, 15300, 15894, 17660, 22075, 22950, 23841, 26490, 30022, 31788, 39735, 44150, 45033, 45900, 47682, 52980, 60044, 66225, 75055, 79470, 88300, 90066, 95364, 119205, 132450, 135099, 150110, 158940, 180132, 198675, 225165, 238410, 264900, 270198, 300220, 375275, 397350, 405297, 450330, 476820, 540396, 596025, 675495, 750550, 794700, 810594, 900660, 1125825, 1192050, 1350990, 1501100, 1621188, 2026485, 2251650, 2384100, 2701980, 3377475, 4052970, 4503300, 6754950, 8105940, 10132425, 13509900, 20264850, 40529700]

約数ペア:

[(1, 40529700), (2, 20264850), (3, 13509900), (4, 10132425), (5, 8105940), (6, 6754950), (9, 4503300), (10, 4052970), (12, 3377475), (15, 2701980), (17, 2384100), (18, 2251650), (20, 2026485), (25, 1621188), (27, 1501100), (30, 1350990), (34, 1192050), (36, 1125825), (45, 900660), (50, 810594), (51, 794700), (54, 750550), (60, 675495), (68, 596025), (75, 540396), (85, 476820), (90, 450330), (100, 405297), (102, 397350), (108, 375275), (135, 300220), (150, 270198), (153, 264900), (170, 238410), (180, 225165), (204, 198675), (225, 180132), (255, 158940), (270, 150110), (300, 135099), (306, 132450), (340, 119205), (425, 95364), (450, 90066), (459, 88300), (510, 79470), (540, 75055), (612, 66225), (675, 60044), (765, 52980), (850, 47682), (883, 45900), (900, 45033), (918, 44150), (1020, 39735), (1275, 31788), (1350, 30022), (1530, 26490), (1700, 23841), (1766, 22950), (1836, 22075), (2295, 17660), (2550, 15894), (2649, 15300), (2700, 15011), (3060, 13245), (3532, 11475), (3825, 10596), (4415, 9180), (4590, 8830), (5100, 7947), (5298, 7650)]