2016322500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{268843}}^1$

素因数の和:268870

約数の個数: 60

約数和(自身を含む): 5879080592

約数和(自身を除く): 3862758092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 268843, 537686, 806529, 1075372, 1344215, 1613058, 2688430, 3226116, 4032645, 5376860, 6721075, 8065290, 13442150, 16130580, 20163225, 26884300, 33605375, 40326450, 67210750, 80652900, 100816125, 134421500, 168026875, 201632250, 336053750, 403264500, 504080625, 672107500, 1008161250, 2016322500]

約数ペア:

[(1, 2016322500), (2, 1008161250), (3, 672107500), (4, 504080625), (5, 403264500), (6, 336053750), (10, 201632250), (12, 168026875), (15, 134421500), (20, 100816125), (25, 80652900), (30, 67210750), (50, 40326450), (60, 33605375), (75, 26884300), (100, 20163225), (125, 16130580), (150, 13442150), (250, 8065290), (300, 6721075), (375, 5376860), (500, 4032645), (625, 3226116), (750, 2688430), (1250, 1613058), (1500, 1344215), (1875, 1075372), (2500, 806529), (3750, 537686), (7500, 268843)]