71235000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{1583}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 241235280

約数和(自身を除く): 170000280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1583, 1800, 1875, 2250, 2500, 3000, 3166, 3750, 4500, 4749, 5000, 5625, 6332, 7500, 7915, 9000, 9498, 11250, 12664, 14247, 15000, 15830, 18996, 22500, 23745, 28494, 31660, 37992, 39575, 45000, 47490, 56988, 63320, 71235, 79150, 94980, 113976, 118725, 142470, 158300, 189960, 197875, 237450, 284940, 316600, 356175, 395750, 474900, 569880, 593625, 712350, 791500, 949800, 989375, 1187250, 1424700, 1583000, 1780875, 1978750, 2374500, 2849400, 2968125, 3561750, 3957500, 4749000, 5936250, 7123500, 7915000, 8904375, 11872500, 14247000, 17808750, 23745000, 35617500, 71235000]

約数ペア:

[(1, 71235000), (2, 35617500), (3, 23745000), (4, 17808750), (5, 14247000), (6, 11872500), (8, 8904375), (9, 7915000), (10, 7123500), (12, 5936250), (15, 4749000), (18, 3957500), (20, 3561750), (24, 2968125), (25, 2849400), (30, 2374500), (36, 1978750), (40, 1780875), (45, 1583000), (50, 1424700), (60, 1187250), (72, 989375), (75, 949800), (90, 791500), (100, 712350), (120, 593625), (125, 569880), (150, 474900), (180, 395750), (200, 356175), (225, 316600), (250, 284940), (300, 237450), (360, 197875), (375, 189960), (450, 158300), (500, 142470), (600, 118725), (625, 113976), (750, 94980), (900, 79150), (1000, 71235), (1125, 63320), (1250, 56988), (1500, 47490), (1583, 45000), (1800, 39575), (1875, 37992), (2250, 31660), (2500, 28494), (3000, 23745), (3166, 22500), (3750, 18996), (4500, 15830), (4749, 15000), (5000, 14247), (5625, 12664), (6332, 11250), (7500, 9498), (7915, 9000)]