26118420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{435307}}^1$

素因数の和:435319

約数の個数: 24

約数和(自身を含む): 73131744

約数和(自身を除く): 47013324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 435307, 870614, 1305921, 1741228, 2176535, 2611842, 4353070, 5223684, 6529605, 8706140, 13059210, 26118420]

約数ペア:

[(1, 26118420), (2, 13059210), (3, 8706140), (4, 6529605), (5, 5223684), (6, 4353070), (10, 2611842), (12, 2176535), (15, 1741228), (20, 1305921), (30, 870614), (60, 435307)]