11775270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 30824640

約数和(自身を除く): 19049370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 277, 327, 390, 545, 554, 654, 831, 1090, 1385, 1417, 1635, 1662, 2770, 2834, 3270, 3601, 4155, 4251, 7085, 7202, 8310, 8502, 10803, 14170, 18005, 21255, 21606, 30193, 36010, 42510, 54015, 60386, 90579, 108030, 150965, 181158, 301930, 392509, 452895, 785018, 905790, 1177527, 1962545, 2355054, 3925090, 5887635, 11775270]

約数ペア:

[(1, 11775270), (2, 5887635), (3, 3925090), (5, 2355054), (6, 1962545), (10, 1177527), (13, 905790), (15, 785018), (26, 452895), (30, 392509), (39, 301930), (65, 181158), (78, 150965), (109, 108030), (130, 90579), (195, 60386), (218, 54015), (277, 42510), (327, 36010), (390, 30193), (545, 21606), (554, 21255), (654, 18005), (831, 14170), (1090, 10803), (1385, 8502), (1417, 8310), (1635, 7202), (1662, 7085), (2770, 4251), (2834, 4155), (3270, 3601)]