12709170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 34295040

約数和(自身を除く): 21585870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 457, 515, 618, 914, 927, 1030, 1371, 1545, 1854, 2285, 2742, 2781, 3090, 4113, 4570, 4635, 5562, 6855, 8226, 9270, 12339, 13710, 13905, 20565, 24678, 27810, 41130, 47071, 61695, 94142, 123390, 141213, 235355, 282426, 423639, 470710, 706065, 847278, 1270917, 1412130, 2118195, 2541834, 4236390, 6354585, 12709170]

約数ペア:

[(1, 12709170), (2, 6354585), (3, 4236390), (5, 2541834), (6, 2118195), (9, 1412130), (10, 1270917), (15, 847278), (18, 706065), (27, 470710), (30, 423639), (45, 282426), (54, 235355), (90, 141213), (103, 123390), (135, 94142), (206, 61695), (270, 47071), (309, 41130), (457, 27810), (515, 24678), (618, 20565), (914, 13905), (927, 13710), (1030, 12339), (1371, 9270), (1545, 8226), (1854, 6855), (2285, 5562), (2742, 4635), (2781, 4570), (3090, 4113)]