13110420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 36872640

約数和(自身を除く): 23762220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 619, 706, 1059, 1238, 1412, 1765, 1857, 2118, 2476, 3095, 3530, 3714, 4236, 5295, 6190, 7060, 7428, 9285, 10590, 12380, 18570, 21180, 37140, 218507, 437014, 655521, 874028, 1092535, 1311042, 2185070, 2622084, 3277605, 4370140, 6555210, 13110420]

約数ペア:

[(1, 13110420), (2, 6555210), (3, 4370140), (4, 3277605), (5, 2622084), (6, 2185070), (10, 1311042), (12, 1092535), (15, 874028), (20, 655521), (30, 437014), (60, 218507), (353, 37140), (619, 21180), (706, 18570), (1059, 12380), (1238, 10590), (1412, 9285), (1765, 7428), (1857, 7060), (2118, 6190), (2476, 5295), (3095, 4236), (3530, 3714)]