10762780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 26288640

約数和(自身を除く): 15525860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1303, 1652, 2065, 2606, 4130, 5212, 6515, 8260, 9121, 13030, 18242, 26060, 36484, 45605, 76877, 91210, 153754, 182420, 307508, 384385, 538139, 768770, 1076278, 1537540, 2152556, 2690695, 5381390, 10762780]

約数ペア:

[(1, 10762780), (2, 5381390), (4, 2690695), (5, 2152556), (7, 1537540), (10, 1076278), (14, 768770), (20, 538139), (28, 384385), (35, 307508), (59, 182420), (70, 153754), (118, 91210), (140, 76877), (236, 45605), (295, 36484), (413, 26060), (590, 18242), (826, 13030), (1180, 9121), (1303, 8260), (1652, 6515), (2065, 5212), (2606, 4130)]