12534750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{619}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 35109360

約数和(自身を除く): 22574610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 619, 675, 750, 810, 1125, 1238, 1350, 1857, 2025, 2250, 3095, 3375, 3714, 4050, 5571, 6190, 6750, 9285, 10125, 11142, 15475, 16713, 18570, 20250, 27855, 30950, 33426, 46425, 50139, 55710, 77375, 83565, 92850, 100278, 139275, 154750, 167130, 232125, 250695, 278550, 417825, 464250, 501390, 696375, 835650, 1253475, 1392750, 2089125, 2506950, 4178250, 6267375, 12534750]

約数ペア:

[(1, 12534750), (2, 6267375), (3, 4178250), (5, 2506950), (6, 2089125), (9, 1392750), (10, 1253475), (15, 835650), (18, 696375), (25, 501390), (27, 464250), (30, 417825), (45, 278550), (50, 250695), (54, 232125), (75, 167130), (81, 154750), (90, 139275), (125, 100278), (135, 92850), (150, 83565), (162, 77375), (225, 55710), (250, 50139), (270, 46425), (375, 33426), (405, 30950), (450, 27855), (619, 20250), (675, 18570), (750, 16713), (810, 15475), (1125, 11142), (1238, 10125), (1350, 9285), (1857, 6750), (2025, 6190), (2250, 5571), (3095, 4050), (3375, 3714)]