836689020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 2380891968

約数和(自身を除く): 1544202948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 233, 291, 388, 466, 485, 582, 617, 699, 932, 970, 1164, 1165, 1234, 1398, 1455, 1851, 1940, 2330, 2468, 2796, 2910, 3085, 3495, 3702, 4660, 5820, 6170, 6990, 7404, 9255, 12340, 13980, 18510, 22601, 37020, 45202, 59849, 67803, 90404, 113005, 119698, 135606, 143761, 179547, 226010, 239396, 271212, 287522, 299245, 339015, 359094, 431283, 452020, 575044, 598490, 678030, 718188, 718805, 862566, 897735, 1196980, 1356060, 1437610, 1725132, 1795470, 2156415, 2875220, 3590940, 4312830, 8625660, 13944817, 27889634, 41834451, 55779268, 69724085, 83668902, 139448170, 167337804, 209172255, 278896340, 418344510, 836689020]

約数ペア:

[(1, 836689020), (2, 418344510), (3, 278896340), (4, 209172255), (5, 167337804), (6, 139448170), (10, 83668902), (12, 69724085), (15, 55779268), (20, 41834451), (30, 27889634), (60, 13944817), (97, 8625660), (194, 4312830), (233, 3590940), (291, 2875220), (388, 2156415), (466, 1795470), (485, 1725132), (582, 1437610), (617, 1356060), (699, 1196980), (932, 897735), (970, 862566), (1164, 718805), (1165, 718188), (1234, 678030), (1398, 598490), (1455, 575044), (1851, 452020), (1940, 431283), (2330, 359094), (2468, 339015), (2796, 299245), (2910, 287522), (3085, 271212), (3495, 239396), (3702, 226010), (4660, 179547), (5820, 143761), (6170, 135606), (6990, 119698), (7404, 113005), (9255, 90404), (12340, 67803), (13980, 59849), (18510, 45202), (22601, 37020)]