27374980

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4373}}^1$

素因数の和:4695

約数の個数: 24

約数和(自身を含む): 57684312

約数和(自身を除く): 30309332

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 4373, 6260, 8746, 17492, 21865, 43730, 87460, 1368749, 2737498, 5474996, 6843745, 13687490, 27374980]

約数ペア:

[(1, 27374980), (2, 13687490), (4, 6843745), (5, 5474996), (10, 2737498), (20, 1368749), (313, 87460), (626, 43730), (1252, 21865), (1565, 17492), (3130, 8746), (4373, 6260)]