1870057710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2393}}^1$

素因数の和:2882

約数の個数: 96

約数和(自身を含む): 5131395360

約数和(自身を除く): 3261337650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 457, 570, 855, 914, 1371, 1710, 2285, 2393, 2742, 4113, 4570, 4786, 6855, 7179, 8226, 8683, 11965, 13710, 14358, 17366, 20565, 21537, 23930, 26049, 35895, 41130, 43074, 43415, 45467, 52098, 71790, 78147, 86830, 90934, 107685, 130245, 136401, 156294, 215370, 227335, 260490, 272802, 390735, 409203, 454670, 682005, 781470, 818406, 1093601, 1364010, 2046015, 2187202, 3280803, 4092030, 5468005, 6561606, 9842409, 10936010, 16404015, 19684818, 20778419, 32808030, 41556838, 49212045, 62335257, 98424090, 103892095, 124670514, 187005771, 207784190, 311676285, 374011542, 623352570, 935028855, 1870057710]

約数ペア:

[(1, 1870057710), (2, 935028855), (3, 623352570), (5, 374011542), (6, 311676285), (9, 207784190), (10, 187005771), (15, 124670514), (18, 103892095), (19, 98424090), (30, 62335257), (38, 49212045), (45, 41556838), (57, 32808030), (90, 20778419), (95, 19684818), (114, 16404015), (171, 10936010), (190, 9842409), (285, 6561606), (342, 5468005), (457, 4092030), (570, 3280803), (855, 2187202), (914, 2046015), (1371, 1364010), (1710, 1093601), (2285, 818406), (2393, 781470), (2742, 682005), (4113, 454670), (4570, 409203), (4786, 390735), (6855, 272802), (7179, 260490), (8226, 227335), (8683, 215370), (11965, 156294), (13710, 136401), (14358, 130245), (17366, 107685), (20565, 90934), (21537, 86830), (23930, 78147), (26049, 71790), (35895, 52098), (41130, 45467), (43074, 43415)]