130052475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 270196992

約数和(自身を除く): 140144517

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 71, 75, 105, 175, 213, 225, 315, 355, 497, 525, 639, 1065, 1163, 1491, 1575, 1775, 2485, 3195, 3489, 4473, 5325, 5815, 7455, 8141, 10467, 12425, 15975, 17445, 22365, 24423, 29075, 37275, 40705, 52335, 73269, 82573, 87225, 111825, 122115, 203525, 247719, 261675, 366345, 412865, 578011, 610575, 743157, 1238595, 1734033, 1831725, 2064325, 2890055, 3715785, 5202099, 6192975, 8670165, 14450275, 18578925, 26010495, 43350825, 130052475]

約数ペア:

[(1, 130052475), (3, 43350825), (5, 26010495), (7, 18578925), (9, 14450275), (15, 8670165), (21, 6192975), (25, 5202099), (35, 3715785), (45, 2890055), (63, 2064325), (71, 1831725), (75, 1734033), (105, 1238595), (175, 743157), (213, 610575), (225, 578011), (315, 412865), (355, 366345), (497, 261675), (525, 247719), (639, 203525), (1065, 122115), (1163, 111825), (1491, 87225), (1575, 82573), (1775, 73269), (2485, 52335), (3195, 40705), (3489, 37275), (4473, 29075), (5325, 24423), (5815, 22365), (7455, 17445), (8141, 15975), (10467, 12425)]