15694162580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5023}}^1\times {\mathrm{5387}}^1$

素因数の和:10448

約数の個数: 48

約数和(自身を含む): 34107333120

約数和(自身を除く): 18413170540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5023, 5387, 10046, 10774, 20092, 21548, 25115, 26935, 50230, 53870, 100460, 107740, 145667, 156223, 291334, 312446, 582668, 624892, 728335, 781115, 1456670, 1562230, 2913340, 3124460, 27058901, 54117802, 108235604, 135294505, 270589010, 541178020, 784708129, 1569416258, 3138832516, 3923540645, 7847081290, 15694162580]

約数ペア:

[(1, 15694162580), (2, 7847081290), (4, 3923540645), (5, 3138832516), (10, 1569416258), (20, 784708129), (29, 541178020), (58, 270589010), (116, 135294505), (145, 108235604), (290, 54117802), (580, 27058901), (5023, 3124460), (5387, 2913340), (10046, 1562230), (10774, 1456670), (20092, 781115), (21548, 728335), (25115, 624892), (26935, 582668), (50230, 312446), (53870, 291334), (100460, 156223), (107740, 145667)]