129174750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{6379}}^1$

素因数の和:6408

約数の個数: 80

約数和(自身を含む): 361286640

約数和(自身を除く): 232111890

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, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 6379, 6750, 10125, 12758, 19137, 20250, 31895, 38274, 57411, 63790, 95685, 114822, 159475, 172233, 191370, 287055, 318950, 344466, 478425, 516699, 574110, 797375, 861165, 956850, 1033398, 1435275, 1594750, 1722330, 2392125, 2583495, 2870550, 4305825, 4784250, 5166990, 7176375, 8611650, 12917475, 14352750, 21529125, 25834950, 43058250, 64587375, 129174750]

約数ペア:

[(1, 129174750), (2, 64587375), (3, 43058250), (5, 25834950), (6, 21529125), (9, 14352750), (10, 12917475), (15, 8611650), (18, 7176375), (25, 5166990), (27, 4784250), (30, 4305825), (45, 2870550), (50, 2583495), (54, 2392125), (75, 1722330), (81, 1594750), (90, 1435275), (125, 1033398), (135, 956850), (150, 861165), (162, 797375), (225, 574110), (250, 516699), (270, 478425), (375, 344466), (405, 318950), (450, 287055), (675, 191370), (750, 172233), (810, 159475), (1125, 114822), (1350, 95685), (2025, 63790), (2250, 57411), (3375, 38274), (4050, 31895), (6379, 20250), (6750, 19137), (10125, 12758)]