13286010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 20928390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 239, 255, 327, 478, 510, 545, 654, 717, 1090, 1195, 1434, 1635, 1853, 2390, 3270, 3585, 3706, 4063, 5559, 7170, 8126, 9265, 11118, 12189, 18530, 20315, 24378, 26051, 27795, 40630, 52102, 55590, 60945, 78153, 121890, 130255, 156306, 260510, 390765, 442867, 781530, 885734, 1328601, 2214335, 2657202, 4428670, 6643005, 13286010]

約数ペア:

[(1, 13286010), (2, 6643005), (3, 4428670), (5, 2657202), (6, 2214335), (10, 1328601), (15, 885734), (17, 781530), (30, 442867), (34, 390765), (51, 260510), (85, 156306), (102, 130255), (109, 121890), (170, 78153), (218, 60945), (239, 55590), (255, 52102), (327, 40630), (478, 27795), (510, 26051), (545, 24378), (654, 20315), (717, 18530), (1090, 12189), (1195, 11118), (1434, 9265), (1635, 8126), (1853, 7170), (2390, 5559), (3270, 4063), (3585, 3706)]