16264860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 45741696

約数和(自身を除く): 29476836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 883, 921, 1228, 1535, 1766, 1842, 2649, 3070, 3532, 3684, 4415, 4605, 5298, 6140, 8830, 9210, 10596, 13245, 17660, 18420, 26490, 52980, 271081, 542162, 813243, 1084324, 1355405, 1626486, 2710810, 3252972, 4066215, 5421620, 8132430, 16264860]

約数ペア:

[(1, 16264860), (2, 8132430), (3, 5421620), (4, 4066215), (5, 3252972), (6, 2710810), (10, 1626486), (12, 1355405), (15, 1084324), (20, 813243), (30, 542162), (60, 271081), (307, 52980), (614, 26490), (883, 18420), (921, 17660), (1228, 13245), (1535, 10596), (1766, 9210), (1842, 8830), (2649, 6140), (3070, 5298), (3532, 4605), (3684, 4415)]