85303020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 262031616

約数和(自身を除く): 176728596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 307, 330, 421, 614, 660, 842, 921, 1228, 1263, 1535, 1684, 1842, 2105, 2526, 3070, 3377, 3684, 4210, 4605, 4631, 5052, 6140, 6315, 6754, 8420, 9210, 9262, 10131, 12630, 13508, 13893, 16885, 18420, 18524, 20262, 23155, 25260, 27786, 33770, 40524, 46310, 50655, 55572, 67540, 69465, 92620, 101310, 129247, 138930, 202620, 258494, 277860, 387741, 516988, 646235, 775482, 1292470, 1421717, 1550964, 1938705, 2584940, 2843434, 3877410, 4265151, 5686868, 7108585, 7754820, 8530302, 14217170, 17060604, 21325755, 28434340, 42651510, 85303020]

約数ペア:

[(1, 85303020), (2, 42651510), (3, 28434340), (4, 21325755), (5, 17060604), (6, 14217170), (10, 8530302), (11, 7754820), (12, 7108585), (15, 5686868), (20, 4265151), (22, 3877410), (30, 2843434), (33, 2584940), (44, 1938705), (55, 1550964), (60, 1421717), (66, 1292470), (110, 775482), (132, 646235), (165, 516988), (220, 387741), (307, 277860), (330, 258494), (421, 202620), (614, 138930), (660, 129247), (842, 101310), (921, 92620), (1228, 69465), (1263, 67540), (1535, 55572), (1684, 50655), (1842, 46310), (2105, 40524), (2526, 33770), (3070, 27786), (3377, 25260), (3684, 23155), (4210, 20262), (4605, 18524), (4631, 18420), (5052, 16885), (6140, 13893), (6315, 13508), (6754, 12630), (8420, 10131), (9210, 9262)]