12406500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{919}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 40185600

約数和(自身を除く): 27779100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 919, 1125, 1350, 1500, 1838, 2250, 2700, 2757, 3375, 3676, 4500, 4595, 5514, 6750, 8271, 9190, 11028, 13500, 13785, 16542, 18380, 22975, 24813, 27570, 33084, 41355, 45950, 49626, 55140, 68925, 82710, 91900, 99252, 114875, 124065, 137850, 165420, 206775, 229750, 248130, 275700, 344625, 413550, 459500, 496260, 620325, 689250, 827100, 1033875, 1240650, 1378500, 2067750, 2481300, 3101625, 4135500, 6203250, 12406500]

約数ペア:

[(1, 12406500), (2, 6203250), (3, 4135500), (4, 3101625), (5, 2481300), (6, 2067750), (9, 1378500), (10, 1240650), (12, 1033875), (15, 827100), (18, 689250), (20, 620325), (25, 496260), (27, 459500), (30, 413550), (36, 344625), (45, 275700), (50, 248130), (54, 229750), (60, 206775), (75, 165420), (90, 137850), (100, 124065), (108, 114875), (125, 99252), (135, 91900), (150, 82710), (180, 68925), (225, 55140), (250, 49626), (270, 45950), (300, 41355), (375, 33084), (450, 27570), (500, 24813), (540, 22975), (675, 18380), (750, 16542), (900, 13785), (919, 13500), (1125, 11028), (1350, 9190), (1500, 8271), (1838, 6750), (2250, 5514), (2700, 4595), (2757, 4500), (3375, 3676)]