606000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{101}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 1973088

約数和(自身を除く): 1367088

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, 101, 120, 125, 150, 200, 202, 240, 250, 300, 303, 375, 400, 404, 500, 505, 600, 606, 750, 808, 1000, 1010, 1200, 1212, 1500, 1515, 1616, 2000, 2020, 2424, 2525, 3000, 3030, 4040, 4848, 5050, 6000, 6060, 7575, 8080, 10100, 12120, 12625, 15150, 20200, 24240, 25250, 30300, 37875, 40400, 50500, 60600, 75750, 101000, 121200, 151500, 202000, 303000, 606000]

約数ペア:

[(1, 606000), (2, 303000), (3, 202000), (4, 151500), (5, 121200), (6, 101000), (8, 75750), (10, 60600), (12, 50500), (15, 40400), (16, 37875), (20, 30300), (24, 25250), (25, 24240), (30, 20200), (40, 15150), (48, 12625), (50, 12120), (60, 10100), (75, 8080), (80, 7575), (100, 6060), (101, 6000), (120, 5050), (125, 4848), (150, 4040), (200, 3030), (202, 3000), (240, 2525), (250, 2424), (300, 2020), (303, 2000), (375, 1616), (400, 1515), (404, 1500), (500, 1212), (505, 1200), (600, 1010), (606, 1000), (750, 808)]