99042975

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 188313840

約数和(自身を除く): 89270865

約数列:

[1, 3, 5, 9, 15, 25, 29, 43, 45, 75, 87, 129, 145, 215, 225, 261, 353, 387, 435, 645, 725, 1059, 1075, 1247, 1305, 1765, 1935, 2175, 3177, 3225, 3741, 5295, 6235, 6525, 8825, 9675, 10237, 11223, 15179, 15885, 18705, 26475, 30711, 31175, 45537, 51185, 56115, 75895, 79425, 92133, 93525, 136611, 153555, 227685, 255925, 280575, 379475, 440191, 460665, 683055, 767775, 1138425, 1320573, 2200955, 2303325, 3415275, 3961719, 6602865, 11004775, 19808595, 33014325, 99042975]

約数ペア:

[(1, 99042975), (3, 33014325), (5, 19808595), (9, 11004775), (15, 6602865), (25, 3961719), (29, 3415275), (43, 2303325), (45, 2200955), (75, 1320573), (87, 1138425), (129, 767775), (145, 683055), (215, 460665), (225, 440191), (261, 379475), (353, 280575), (387, 255925), (435, 227685), (645, 153555), (725, 136611), (1059, 93525), (1075, 92133), (1247, 79425), (1305, 75895), (1765, 56115), (1935, 51185), (2175, 45537), (3177, 31175), (3225, 30711), (3741, 26475), (5295, 18705), (6235, 15885), (6525, 15179), (8825, 11223), (9675, 10237)]