54501210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14083}}^1$

素因数の和:14139

約数の個数: 48

約数和(自身を含む): 145008864

約数和(自身を除く): 90507654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 14083, 28166, 42249, 70415, 84498, 126747, 140830, 211245, 253494, 422490, 605569, 633735, 1211138, 1267470, 1816707, 3027845, 3633414, 5450121, 6055690, 9083535, 10900242, 18167070, 27250605, 54501210]

約数ペア:

[(1, 54501210), (2, 27250605), (3, 18167070), (5, 10900242), (6, 9083535), (9, 6055690), (10, 5450121), (15, 3633414), (18, 3027845), (30, 1816707), (43, 1267470), (45, 1211138), (86, 633735), (90, 605569), (129, 422490), (215, 253494), (258, 211245), (387, 140830), (430, 126747), (645, 84498), (774, 70415), (1290, 42249), (1935, 28166), (3870, 14083)]