30459732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 75382272

約数和(自身を除く): 44922540

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2213, 2294, 3441, 4426, 4588, 6639, 6882, 8852, 13278, 13764, 26556, 68603, 81881, 137206, 163762, 205809, 245643, 274412, 327524, 411618, 491286, 823236, 982572, 2538311, 5076622, 7614933, 10153244, 15229866, 30459732]

約数ペア:

[(1, 30459732), (2, 15229866), (3, 10153244), (4, 7614933), (6, 5076622), (12, 2538311), (31, 982572), (37, 823236), (62, 491286), (74, 411618), (93, 327524), (111, 274412), (124, 245643), (148, 205809), (186, 163762), (222, 137206), (372, 81881), (444, 68603), (1147, 26556), (2213, 13764), (2294, 13278), (3441, 8852), (4426, 6882), (4588, 6639)]