26653740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 74925312

約数和(自身を除く): 48271572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1447, 1535, 1842, 2894, 3070, 3684, 4341, 4605, 5788, 6140, 7235, 8682, 9210, 14470, 17364, 18420, 21705, 28940, 43410, 86820, 444229, 888458, 1332687, 1776916, 2221145, 2665374, 4442290, 5330748, 6663435, 8884580, 13326870, 26653740]

約数ペア:

[(1, 26653740), (2, 13326870), (3, 8884580), (4, 6663435), (5, 5330748), (6, 4442290), (10, 2665374), (12, 2221145), (15, 1776916), (20, 1332687), (30, 888458), (60, 444229), (307, 86820), (614, 43410), (921, 28940), (1228, 21705), (1447, 18420), (1535, 17364), (1842, 14470), (2894, 9210), (3070, 8682), (3684, 7235), (4341, 6140), (4605, 5788)]