82156740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 236888064

約数和(自身を除く): 154731324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 107, 134, 191, 201, 214, 268, 321, 335, 382, 402, 428, 535, 573, 642, 670, 764, 804, 955, 1005, 1070, 1146, 1284, 1340, 1605, 1910, 2010, 2140, 2292, 2865, 3210, 3820, 4020, 5730, 6420, 7169, 11460, 12797, 14338, 20437, 21507, 25594, 28676, 35845, 38391, 40874, 43014, 51188, 61311, 63985, 71690, 76782, 81748, 86028, 102185, 107535, 122622, 127970, 143380, 153564, 191955, 204370, 215070, 245244, 255940, 306555, 383910, 408740, 430140, 613110, 767820, 1226220, 1369279, 2738558, 4107837, 5477116, 6846395, 8215674, 13692790, 16431348, 20539185, 27385580, 41078370, 82156740]

約数ペア:

[(1, 82156740), (2, 41078370), (3, 27385580), (4, 20539185), (5, 16431348), (6, 13692790), (10, 8215674), (12, 6846395), (15, 5477116), (20, 4107837), (30, 2738558), (60, 1369279), (67, 1226220), (107, 767820), (134, 613110), (191, 430140), (201, 408740), (214, 383910), (268, 306555), (321, 255940), (335, 245244), (382, 215070), (402, 204370), (428, 191955), (535, 153564), (573, 143380), (642, 127970), (670, 122622), (764, 107535), (804, 102185), (955, 86028), (1005, 81748), (1070, 76782), (1146, 71690), (1284, 63985), (1340, 61311), (1605, 51188), (1910, 43014), (2010, 40874), (2140, 38391), (2292, 35845), (2865, 28676), (3210, 25594), (3820, 21507), (4020, 20437), (5730, 14338), (6420, 12797), (7169, 11460)]