69516525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 132991488

約数和(自身を除く): 63474963

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 41, 47, 65, 75, 111, 123, 141, 185, 195, 205, 235, 325, 481, 533, 555, 611, 615, 705, 925, 975, 1025, 1175, 1443, 1517, 1599, 1739, 1833, 1927, 2405, 2665, 2775, 3055, 3075, 3525, 4551, 5217, 5781, 7215, 7585, 7995, 8695, 9165, 9635, 12025, 13325, 15275, 19721, 22607, 22755, 25051, 26085, 28905, 36075, 37925, 39975, 43475, 45825, 48175, 59163, 67821, 71299, 75153, 98605, 113035, 113775, 125255, 130425, 144525, 213897, 295815, 339105, 356495, 375765, 493025, 565175, 626275, 926887, 1069485, 1479075, 1695525, 1782475, 1878825, 2780661, 4634435, 5347425, 13903305, 23172175, 69516525]

約数ペア:

[(1, 69516525), (3, 23172175), (5, 13903305), (13, 5347425), (15, 4634435), (25, 2780661), (37, 1878825), (39, 1782475), (41, 1695525), (47, 1479075), (65, 1069485), (75, 926887), (111, 626275), (123, 565175), (141, 493025), (185, 375765), (195, 356495), (205, 339105), (235, 295815), (325, 213897), (481, 144525), (533, 130425), (555, 125255), (611, 113775), (615, 113035), (705, 98605), (925, 75153), (975, 71299), (1025, 67821), (1175, 59163), (1443, 48175), (1517, 45825), (1599, 43475), (1739, 39975), (1833, 37925), (1927, 36075), (2405, 28905), (2665, 26085), (2775, 25051), (3055, 22755), (3075, 22607), (3525, 19721), (4551, 15275), (5217, 13325), (5781, 12025), (7215, 9635), (7585, 9165), (7995, 8695)]