6180000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{103}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 20468448

約数和(自身を除く): 14288448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 103, 120, 125, 150, 160, 200, 206, 240, 250, 300, 309, 375, 400, 412, 480, 500, 515, 600, 618, 625, 750, 800, 824, 1000, 1030, 1200, 1236, 1250, 1500, 1545, 1648, 1875, 2000, 2060, 2400, 2472, 2500, 2575, 3000, 3090, 3296, 3750, 4000, 4120, 4944, 5000, 5150, 6000, 6180, 7500, 7725, 8240, 9888, 10000, 10300, 12000, 12360, 12875, 15000, 15450, 16480, 20000, 20600, 24720, 25750, 30000, 30900, 38625, 41200, 49440, 51500, 60000, 61800, 64375, 77250, 82400, 103000, 123600, 128750, 154500, 193125, 206000, 247200, 257500, 309000, 386250, 412000, 515000, 618000, 772500, 1030000, 1236000, 1545000, 2060000, 3090000, 6180000]

約数ペア:

[(1, 6180000), (2, 3090000), (3, 2060000), (4, 1545000), (5, 1236000), (6, 1030000), (8, 772500), (10, 618000), (12, 515000), (15, 412000), (16, 386250), (20, 309000), (24, 257500), (25, 247200), (30, 206000), (32, 193125), (40, 154500), (48, 128750), (50, 123600), (60, 103000), (75, 82400), (80, 77250), (96, 64375), (100, 61800), (103, 60000), (120, 51500), (125, 49440), (150, 41200), (160, 38625), (200, 30900), (206, 30000), (240, 25750), (250, 24720), (300, 20600), (309, 20000), (375, 16480), (400, 15450), (412, 15000), (480, 12875), (500, 12360), (515, 12000), (600, 10300), (618, 10000), (625, 9888), (750, 8240), (800, 7725), (824, 7500), (1000, 6180), (1030, 6000), (1200, 5150), (1236, 5000), (1250, 4944), (1500, 4120), (1545, 4000), (1648, 3750), (1875, 3296), (2000, 3090), (2060, 3000), (2400, 2575), (2472, 2500)]