38711460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{839}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 108662400

約数和(自身を除く): 69950940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 769, 839, 1538, 1678, 2307, 2517, 3076, 3356, 3845, 4195, 4614, 5034, 7690, 8390, 9228, 10068, 11535, 12585, 15380, 16780, 23070, 25170, 46140, 50340, 645191, 1290382, 1935573, 2580764, 3225955, 3871146, 6451910, 7742292, 9677865, 12903820, 19355730, 38711460]

約数ペア:

[(1, 38711460), (2, 19355730), (3, 12903820), (4, 9677865), (5, 7742292), (6, 6451910), (10, 3871146), (12, 3225955), (15, 2580764), (20, 1935573), (30, 1290382), (60, 645191), (769, 50340), (839, 46140), (1538, 25170), (1678, 23070), (2307, 16780), (2517, 15380), (3076, 12585), (3356, 11535), (3845, 10068), (4195, 9228), (4614, 8390), (5034, 7690)]