24713775

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 49996800

約数和(自身を除く): 25283025

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 41, 45, 47, 57, 75, 95, 123, 135, 141, 171, 205, 225, 235, 285, 369, 423, 475, 513, 615, 675, 705, 779, 855, 893, 1025, 1107, 1175, 1269, 1425, 1845, 1927, 2115, 2337, 2565, 2679, 3075, 3525, 3895, 4275, 4465, 5535, 5781, 6345, 7011, 8037, 9225, 9635, 10575, 11685, 12825, 13395, 17343, 19475, 21033, 22325, 24111, 27675, 28905, 31725, 35055, 36613, 40185, 48175, 52029, 58425, 66975, 86715, 105165, 109839, 120555, 144525, 175275, 183065, 200925, 260145, 329517, 433575, 525825, 549195, 602775, 915325, 988551, 1300725, 1647585, 2745975, 4942755, 8237925, 24713775]

約数ペア:

[(1, 24713775), (3, 8237925), (5, 4942755), (9, 2745975), (15, 1647585), (19, 1300725), (25, 988551), (27, 915325), (41, 602775), (45, 549195), (47, 525825), (57, 433575), (75, 329517), (95, 260145), (123, 200925), (135, 183065), (141, 175275), (171, 144525), (205, 120555), (225, 109839), (235, 105165), (285, 86715), (369, 66975), (423, 58425), (475, 52029), (513, 48175), (615, 40185), (675, 36613), (705, 35055), (779, 31725), (855, 28905), (893, 27675), (1025, 24111), (1107, 22325), (1175, 21033), (1269, 19475), (1425, 17343), (1845, 13395), (1927, 12825), (2115, 11685), (2337, 10575), (2565, 9635), (2679, 9225), (3075, 8037), (3525, 7011), (3895, 6345), (4275, 5781), (4465, 5535)]