84201180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 270649344

約数和(自身を除く): 186448164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 433, 463, 866, 926, 1299, 1389, 1732, 1852, 2165, 2315, 2598, 2778, 3031, 3241, 4330, 4630, 5196, 5556, 6062, 6482, 6495, 6945, 8660, 9093, 9260, 9723, 12124, 12964, 12990, 13890, 15155, 16205, 18186, 19446, 25980, 27780, 30310, 32410, 36372, 38892, 45465, 48615, 60620, 64820, 90930, 97230, 181860, 194460, 200479, 400958, 601437, 801916, 1002395, 1202874, 1403353, 2004790, 2405748, 2806706, 3007185, 4009580, 4210059, 5613412, 6014370, 7016765, 8420118, 12028740, 14033530, 16840236, 21050295, 28067060, 42100590, 84201180]

約数ペア:

[(1, 84201180), (2, 42100590), (3, 28067060), (4, 21050295), (5, 16840236), (6, 14033530), (7, 12028740), (10, 8420118), (12, 7016765), (14, 6014370), (15, 5613412), (20, 4210059), (21, 4009580), (28, 3007185), (30, 2806706), (35, 2405748), (42, 2004790), (60, 1403353), (70, 1202874), (84, 1002395), (105, 801916), (140, 601437), (210, 400958), (420, 200479), (433, 194460), (463, 181860), (866, 97230), (926, 90930), (1299, 64820), (1389, 60620), (1732, 48615), (1852, 45465), (2165, 38892), (2315, 36372), (2598, 32410), (2778, 30310), (3031, 27780), (3241, 25980), (4330, 19446), (4630, 18186), (5196, 16205), (5556, 15155), (6062, 13890), (6482, 12990), (6495, 12964), (6945, 12124), (8660, 9723), (9093, 9260)]