80525550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1522

約数の個数: 96

約数和(自身を含む): 232699392

約数和(自身を除く): 152173842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 742, 795, 1050, 1113, 1325, 1447, 1590, 1855, 2226, 2650, 2894, 3710, 3975, 4341, 5565, 7235, 7950, 8682, 9275, 10129, 11130, 14470, 18550, 20258, 21705, 27825, 30387, 36175, 43410, 50645, 55650, 60774, 72350, 76691, 101290, 108525, 151935, 153382, 217050, 230073, 253225, 303870, 383455, 460146, 506450, 536837, 759675, 766910, 1073674, 1150365, 1519350, 1610511, 1917275, 2300730, 2684185, 3221022, 3834550, 5368370, 5751825, 8052555, 11503650, 13420925, 16105110, 26841850, 40262775, 80525550]

約数ペア:

[(1, 80525550), (2, 40262775), (3, 26841850), (5, 16105110), (6, 13420925), (7, 11503650), (10, 8052555), (14, 5751825), (15, 5368370), (21, 3834550), (25, 3221022), (30, 2684185), (35, 2300730), (42, 1917275), (50, 1610511), (53, 1519350), (70, 1150365), (75, 1073674), (105, 766910), (106, 759675), (150, 536837), (159, 506450), (175, 460146), (210, 383455), (265, 303870), (318, 253225), (350, 230073), (371, 217050), (525, 153382), (530, 151935), (742, 108525), (795, 101290), (1050, 76691), (1113, 72350), (1325, 60774), (1447, 55650), (1590, 50645), (1855, 43410), (2226, 36175), (2650, 30387), (2894, 27825), (3710, 21705), (3975, 20258), (4341, 18550), (5565, 14470), (7235, 11130), (7950, 10129), (8682, 9275)]