27115530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 70616448

約数和(自身を除く): 43500918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 251, 277, 390, 502, 554, 753, 831, 1255, 1385, 1506, 1662, 2510, 2770, 3263, 3601, 3765, 4155, 6526, 7202, 7530, 8310, 9789, 10803, 16315, 18005, 19578, 21606, 32630, 36010, 48945, 54015, 69527, 97890, 108030, 139054, 208581, 347635, 417162, 695270, 903851, 1042905, 1807702, 2085810, 2711553, 4519255, 5423106, 9038510, 13557765, 27115530]

約数ペア:

[(1, 27115530), (2, 13557765), (3, 9038510), (5, 5423106), (6, 4519255), (10, 2711553), (13, 2085810), (15, 1807702), (26, 1042905), (30, 903851), (39, 695270), (65, 417162), (78, 347635), (130, 208581), (195, 139054), (251, 108030), (277, 97890), (390, 69527), (502, 54015), (554, 48945), (753, 36010), (831, 32630), (1255, 21606), (1385, 19578), (1506, 18005), (1662, 16315), (2510, 10803), (2770, 9789), (3263, 8310), (3601, 7530), (3765, 7202), (4155, 6526)]