6773260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 8749940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 239, 260, 436, 478, 545, 956, 1090, 1195, 1417, 2180, 2390, 2834, 3107, 4780, 5668, 6214, 7085, 12428, 14170, 15535, 26051, 28340, 31070, 52102, 62140, 104204, 130255, 260510, 338663, 521020, 677326, 1354652, 1693315, 3386630, 6773260]

約数ペア:

[(1, 6773260), (2, 3386630), (4, 1693315), (5, 1354652), (10, 677326), (13, 521020), (20, 338663), (26, 260510), (52, 130255), (65, 104204), (109, 62140), (130, 52102), (218, 31070), (239, 28340), (260, 26051), (436, 15535), (478, 14170), (545, 12428), (956, 7085), (1090, 6214), (1195, 5668), (1417, 4780), (2180, 3107), (2390, 2834)]