2002938120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{3163}}^1$

素因数の和:4939

約数の個数: 96

約数和(自身を含む): 6515308800

約数和(自身を除く): 4512370680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1759, 3163, 3518, 5277, 6326, 7036, 8795, 9489, 10554, 12652, 14072, 15815, 15831, 17590, 18978, 21108, 25304, 26385, 28467, 31630, 31662, 35180, 37956, 42216, 47445, 52770, 56934, 63260, 63324, 70360, 75912, 79155, 94890, 105540, 113868, 126520, 126648, 142335, 158310, 189780, 211080, 227736, 284670, 316620, 379560, 569340, 633240, 1138680, 5563717, 11127434, 16691151, 22254868, 27818585, 33382302, 44509736, 50073453, 55637170, 66764604, 83455755, 100146906, 111274340, 133529208, 166911510, 200293812, 222548680, 250367265, 333823020, 400587624, 500734530, 667646040, 1001469060, 2002938120]

約数ペア:

[(1, 2002938120), (2, 1001469060), (3, 667646040), (4, 500734530), (5, 400587624), (6, 333823020), (8, 250367265), (9, 222548680), (10, 200293812), (12, 166911510), (15, 133529208), (18, 111274340), (20, 100146906), (24, 83455755), (30, 66764604), (36, 55637170), (40, 50073453), (45, 44509736), (60, 33382302), (72, 27818585), (90, 22254868), (120, 16691151), (180, 11127434), (360, 5563717), (1759, 1138680), (3163, 633240), (3518, 569340), (5277, 379560), (6326, 316620), (7036, 284670), (8795, 227736), (9489, 211080), (10554, 189780), (12652, 158310), (14072, 142335), (15815, 126648), (15831, 126520), (17590, 113868), (18978, 105540), (21108, 94890), (25304, 79155), (26385, 75912), (28467, 70360), (31630, 63324), (31662, 63260), (35180, 56934), (37956, 52770), (42216, 47445)]