69009360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41077}}^1$

素因数の和:41100

約数の個数: 80

約数和(自身を含む): 244496256

約数和(自身を除く): 175486896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 41077, 82154, 123231, 164308, 205385, 246462, 287539, 328616, 410770, 492924, 575078, 616155, 657232, 821540, 862617, 985848, 1150156, 1232310, 1437695, 1643080, 1725234, 1971696, 2300312, 2464620, 2875390, 3286160, 3450468, 4313085, 4600624, 4929240, 5750780, 6900936, 8626170, 9858480, 11501560, 13801872, 17252340, 23003120, 34504680, 69009360]

約数ペア:

[(1, 69009360), (2, 34504680), (3, 23003120), (4, 17252340), (5, 13801872), (6, 11501560), (7, 9858480), (8, 8626170), (10, 6900936), (12, 5750780), (14, 4929240), (15, 4600624), (16, 4313085), (20, 3450468), (21, 3286160), (24, 2875390), (28, 2464620), (30, 2300312), (35, 1971696), (40, 1725234), (42, 1643080), (48, 1437695), (56, 1232310), (60, 1150156), (70, 985848), (80, 862617), (84, 821540), (105, 657232), (112, 616155), (120, 575078), (140, 492924), (168, 410770), (210, 328616), (240, 287539), (280, 246462), (336, 205385), (420, 164308), (560, 123231), (840, 82154), (1680, 41077)]