1768470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 4852224

約数和(自身を除く): 3083754

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 233, 253, 330, 345, 466, 506, 690, 699, 759, 1165, 1265, 1398, 1518, 2330, 2530, 2563, 3495, 3795, 5126, 5359, 6990, 7590, 7689, 10718, 12815, 15378, 16077, 25630, 26795, 32154, 38445, 53590, 58949, 76890, 80385, 117898, 160770, 176847, 294745, 353694, 589490, 884235, 1768470]

約数ペア:

[(1, 1768470), (2, 884235), (3, 589490), (5, 353694), (6, 294745), (10, 176847), (11, 160770), (15, 117898), (22, 80385), (23, 76890), (30, 58949), (33, 53590), (46, 38445), (55, 32154), (66, 26795), (69, 25630), (110, 16077), (115, 15378), (138, 12815), (165, 10718), (230, 7689), (233, 7590), (253, 6990), (330, 5359), (345, 5126), (466, 3795), (506, 3495), (690, 2563), (699, 2530), (759, 2330), (1165, 1518), (1265, 1398)]