74386305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 161740800

約数和(自身を除く): 87354495

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 29, 35, 45, 51, 63, 85, 87, 105, 119, 145, 153, 203, 255, 261, 315, 357, 435, 479, 493, 595, 609, 765, 1015, 1071, 1305, 1437, 1479, 1785, 1827, 2395, 2465, 3045, 3353, 3451, 4311, 4437, 5355, 7185, 7395, 8143, 9135, 10059, 10353, 13891, 16765, 17255, 21555, 22185, 24429, 30177, 31059, 40715, 41673, 50295, 51765, 57001, 69455, 73287, 97237, 122145, 125019, 150885, 155295, 171003, 208365, 236147, 285005, 291711, 366435, 486185, 513009, 625095, 708441, 855015, 875133, 1180735, 1458555, 1653029, 2125323, 2565045, 3542205, 4375665, 4959087, 8265145, 10626615, 14877261, 24795435, 74386305]

約数ペア:

[(1, 74386305), (3, 24795435), (5, 14877261), (7, 10626615), (9, 8265145), (15, 4959087), (17, 4375665), (21, 3542205), (29, 2565045), (35, 2125323), (45, 1653029), (51, 1458555), (63, 1180735), (85, 875133), (87, 855015), (105, 708441), (119, 625095), (145, 513009), (153, 486185), (203, 366435), (255, 291711), (261, 285005), (315, 236147), (357, 208365), (435, 171003), (479, 155295), (493, 150885), (595, 125019), (609, 122145), (765, 97237), (1015, 73287), (1071, 69455), (1305, 57001), (1437, 51765), (1479, 50295), (1785, 41673), (1827, 40715), (2395, 31059), (2465, 30177), (3045, 24429), (3353, 22185), (3451, 21555), (4311, 17255), (4437, 16765), (5355, 13891), (7185, 10353), (7395, 10059), (8143, 9135)]