86261700

素因数分解:

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

素因数の和:41101

約数の個数: 72

約数和(自身を含む): 285245632

約数和(自身を除く): 198983932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 41077, 82154, 123231, 164308, 205385, 246462, 287539, 410770, 492924, 575078, 616155, 821540, 862617, 1026925, 1150156, 1232310, 1437695, 1725234, 2053850, 2464620, 2875390, 3080775, 3450468, 4107700, 4313085, 5750780, 6161550, 7188475, 8626170, 12323100, 14376950, 17252340, 21565425, 28753900, 43130850, 86261700]

約数ペア:

[(1, 86261700), (2, 43130850), (3, 28753900), (4, 21565425), (5, 17252340), (6, 14376950), (7, 12323100), (10, 8626170), (12, 7188475), (14, 6161550), (15, 5750780), (20, 4313085), (21, 4107700), (25, 3450468), (28, 3080775), (30, 2875390), (35, 2464620), (42, 2053850), (50, 1725234), (60, 1437695), (70, 1232310), (75, 1150156), (84, 1026925), (100, 862617), (105, 821540), (140, 616155), (150, 575078), (175, 492924), (210, 410770), (300, 287539), (350, 246462), (420, 205385), (525, 164308), (700, 123231), (1050, 82154), (2100, 41077)]