12616470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 33145632

約数和(自身を除く): 20529162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1361, 1545, 1854, 2722, 3090, 4083, 4635, 6805, 8166, 9270, 12249, 13610, 20415, 24498, 40830, 61245, 122490, 140183, 280366, 420549, 700915, 841098, 1261647, 1401830, 2102745, 2523294, 4205490, 6308235, 12616470]

約数ペア:

[(1, 12616470), (2, 6308235), (3, 4205490), (5, 2523294), (6, 2102745), (9, 1401830), (10, 1261647), (15, 841098), (18, 700915), (30, 420549), (45, 280366), (90, 140183), (103, 122490), (206, 61245), (309, 40830), (515, 24498), (618, 20415), (927, 13610), (1030, 12249), (1361, 9270), (1545, 8166), (1854, 6805), (2722, 4635), (3090, 4083)]