68382060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7649}}^1$

素因数の和:7810

約数の個数: 48

約数和(自身を含む): 192780000

約数和(自身を除く): 124397940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 7649, 8940, 15298, 22947, 30596, 38245, 45894, 76490, 91788, 114735, 152980, 229470, 458940, 1139701, 2279402, 3419103, 4558804, 5698505, 6838206, 11397010, 13676412, 17095515, 22794020, 34191030, 68382060]

約数ペア:

[(1, 68382060), (2, 34191030), (3, 22794020), (4, 17095515), (5, 13676412), (6, 11397010), (10, 6838206), (12, 5698505), (15, 4558804), (20, 3419103), (30, 2279402), (60, 1139701), (149, 458940), (298, 229470), (447, 152980), (596, 114735), (745, 91788), (894, 76490), (1490, 45894), (1788, 38245), (2235, 30596), (2980, 22947), (4470, 15298), (7649, 8940)]