27062980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 70108416

約数和(自身を除く): 43045436

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 137, 140, 166, 170, 238, 274, 332, 340, 415, 476, 548, 581, 595, 685, 830, 959, 1162, 1190, 1370, 1411, 1660, 1918, 2324, 2329, 2380, 2740, 2822, 2905, 3836, 4658, 4795, 5644, 5810, 7055, 9316, 9590, 9877, 11371, 11620, 11645, 14110, 16303, 19180, 19754, 22742, 23290, 28220, 32606, 39508, 45484, 46580, 49385, 56855, 65212, 79597, 81515, 98770, 113710, 159194, 163030, 193307, 197540, 227420, 318388, 326060, 386614, 397985, 773228, 795970, 966535, 1353149, 1591940, 1933070, 2706298, 3866140, 5412596, 6765745, 13531490, 27062980]

約数ペア:

[(1, 27062980), (2, 13531490), (4, 6765745), (5, 5412596), (7, 3866140), (10, 2706298), (14, 1933070), (17, 1591940), (20, 1353149), (28, 966535), (34, 795970), (35, 773228), (68, 397985), (70, 386614), (83, 326060), (85, 318388), (119, 227420), (137, 197540), (140, 193307), (166, 163030), (170, 159194), (238, 113710), (274, 98770), (332, 81515), (340, 79597), (415, 65212), (476, 56855), (548, 49385), (581, 46580), (595, 45484), (685, 39508), (830, 32606), (959, 28220), (1162, 23290), (1190, 22742), (1370, 19754), (1411, 19180), (1660, 16303), (1918, 14110), (2324, 11645), (2329, 11620), (2380, 11371), (2740, 9877), (2822, 9590), (2905, 9316), (3836, 7055), (4658, 5810), (4795, 5644)]