125609295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 248209920

約数和(自身を除く): 122600625

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 71, 83, 87, 105, 145, 147, 203, 213, 245, 249, 355, 415, 435, 497, 581, 609, 735, 1015, 1065, 1245, 1421, 1491, 1743, 2059, 2407, 2485, 2905, 3045, 3479, 4067, 4263, 5893, 6177, 7105, 7221, 7455, 8715, 10295, 10437, 12035, 12201, 14413, 16849, 17395, 17679, 20335, 21315, 29465, 30885, 36105, 41251, 43239, 50547, 52185, 61005, 72065, 84245, 88395, 100891, 117943, 123753, 170897, 206255, 216195, 252735, 288757, 302673, 353829, 504455, 512691, 589715, 618765, 854485, 866271, 1196279, 1443785, 1513365, 1769145, 2563455, 3588837, 4331355, 5981395, 8373953, 17944185, 25121859, 41869765, 125609295]

約数ペア:

[(1, 125609295), (3, 41869765), (5, 25121859), (7, 17944185), (15, 8373953), (21, 5981395), (29, 4331355), (35, 3588837), (49, 2563455), (71, 1769145), (83, 1513365), (87, 1443785), (105, 1196279), (145, 866271), (147, 854485), (203, 618765), (213, 589715), (245, 512691), (249, 504455), (355, 353829), (415, 302673), (435, 288757), (497, 252735), (581, 216195), (609, 206255), (735, 170897), (1015, 123753), (1065, 117943), (1245, 100891), (1421, 88395), (1491, 84245), (1743, 72065), (2059, 61005), (2407, 52185), (2485, 50547), (2905, 43239), (3045, 41251), (3479, 36105), (4067, 30885), (4263, 29465), (5893, 21315), (6177, 20335), (7105, 17679), (7221, 17395), (7455, 16849), (8715, 14413), (10295, 12201), (10437, 12035)]