26798490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1783}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 70132608

約数和(自身を除く): 43334118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 1783, 2505, 3006, 3566, 5010, 5349, 7515, 8915, 10698, 15030, 16047, 17830, 26745, 32094, 53490, 80235, 160470, 297761, 595522, 893283, 1488805, 1786566, 2679849, 2977610, 4466415, 5359698, 8932830, 13399245, 26798490]

約数ペア:

[(1, 26798490), (2, 13399245), (3, 8932830), (5, 5359698), (6, 4466415), (9, 2977610), (10, 2679849), (15, 1786566), (18, 1488805), (30, 893283), (45, 595522), (90, 297761), (167, 160470), (334, 80235), (501, 53490), (835, 32094), (1002, 26745), (1503, 17830), (1670, 16047), (1783, 15030), (2505, 10698), (3006, 8915), (3566, 7515), (5010, 5349)]