109380000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1823}}^1$

素因数の和:1856

約数の個数: 120

約数和(自身を含む): 358985088

約数和(自身を除く): 249605088

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, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1823, 1875, 2000, 2400, 2500, 3000, 3646, 3750, 4000, 5000, 5469, 6000, 7292, 7500, 9115, 10000, 10938, 12000, 14584, 15000, 18230, 20000, 21876, 27345, 29168, 30000, 36460, 43752, 45575, 54690, 58336, 60000, 72920, 87504, 91150, 109380, 136725, 145840, 175008, 182300, 218760, 227875, 273450, 291680, 364600, 437520, 455750, 546900, 683625, 729200, 875040, 911500, 1093800, 1139375, 1367250, 1458400, 1823000, 2187600, 2278750, 2734500, 3418125, 3646000, 4375200, 4557500, 5469000, 6836250, 7292000, 9115000, 10938000, 13672500, 18230000, 21876000, 27345000, 36460000, 54690000, 109380000]

約数ペア:

[(1, 109380000), (2, 54690000), (3, 36460000), (4, 27345000), (5, 21876000), (6, 18230000), (8, 13672500), (10, 10938000), (12, 9115000), (15, 7292000), (16, 6836250), (20, 5469000), (24, 4557500), (25, 4375200), (30, 3646000), (32, 3418125), (40, 2734500), (48, 2278750), (50, 2187600), (60, 1823000), (75, 1458400), (80, 1367250), (96, 1139375), (100, 1093800), (120, 911500), (125, 875040), (150, 729200), (160, 683625), (200, 546900), (240, 455750), (250, 437520), (300, 364600), (375, 291680), (400, 273450), (480, 227875), (500, 218760), (600, 182300), (625, 175008), (750, 145840), (800, 136725), (1000, 109380), (1200, 91150), (1250, 87504), (1500, 72920), (1823, 60000), (1875, 58336), (2000, 54690), (2400, 45575), (2500, 43752), (3000, 36460), (3646, 30000), (3750, 29168), (4000, 27345), (5000, 21876), (5469, 20000), (6000, 18230), (7292, 15000), (7500, 14584), (9115, 12000), (10000, 10938)]