90606000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{15101}}^1$

素因数の和:15127

約数の個数: 80

約数和(自身を含む): 292133088

約数和(自身を除く): 201527088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 15101, 30202, 45303, 60404, 75505, 90606, 120808, 151010, 181212, 226515, 241616, 302020, 362424, 377525, 453030, 604040, 724848, 755050, 906060, 1132575, 1208080, 1510100, 1812120, 1887625, 2265150, 3020200, 3624240, 3775250, 4530300, 5662875, 6040400, 7550500, 9060600, 11325750, 15101000, 18121200, 22651500, 30202000, 45303000, 90606000]

約数ペア:

[(1, 90606000), (2, 45303000), (3, 30202000), (4, 22651500), (5, 18121200), (6, 15101000), (8, 11325750), (10, 9060600), (12, 7550500), (15, 6040400), (16, 5662875), (20, 4530300), (24, 3775250), (25, 3624240), (30, 3020200), (40, 2265150), (48, 1887625), (50, 1812120), (60, 1510100), (75, 1208080), (80, 1132575), (100, 906060), (120, 755050), (125, 724848), (150, 604040), (200, 453030), (240, 377525), (250, 362424), (300, 302020), (375, 241616), (400, 226515), (500, 181212), (600, 151010), (750, 120808), (1000, 90606), (1200, 75505), (1500, 60404), (2000, 45303), (3000, 30202), (6000, 15101)]