118005000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{7867}}^1$

素因数の和:7896

約数の個数: 80

約数和(自身を含む): 368694480

約数和(自身を除く): 250689480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 7867, 15000, 15734, 23601, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 157340, 188808, 196675, 236010, 314680, 393350, 472020, 590025, 786700, 944040, 983375, 1180050, 1573400, 1966750, 2360100, 2950125, 3933500, 4720200, 4916875, 5900250, 7867000, 9833750, 11800500, 14750625, 19667500, 23601000, 29501250, 39335000, 59002500, 118005000]

約数ペア:

[(1, 118005000), (2, 59002500), (3, 39335000), (4, 29501250), (5, 23601000), (6, 19667500), (8, 14750625), (10, 11800500), (12, 9833750), (15, 7867000), (20, 5900250), (24, 4916875), (25, 4720200), (30, 3933500), (40, 2950125), (50, 2360100), (60, 1966750), (75, 1573400), (100, 1180050), (120, 983375), (125, 944040), (150, 786700), (200, 590025), (250, 472020), (300, 393350), (375, 314680), (500, 236010), (600, 196675), (625, 188808), (750, 157340), (1000, 118005), (1250, 94404), (1500, 78670), (1875, 62936), (2500, 47202), (3000, 39335), (3750, 31468), (5000, 23601), (7500, 15734), (7867, 15000)]