64698030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7411}}^1$

素因数の和:7521

約数の個数: 48

約数和(自身を含む): 169971984

約数和(自身を除く): 105273954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 7411, 8730, 14822, 22233, 37055, 44466, 66699, 74110, 111165, 133398, 222330, 333495, 666990, 718867, 1437734, 2156601, 3594335, 4313202, 6469803, 7188670, 10783005, 12939606, 21566010, 32349015, 64698030]

約数ペア:

[(1, 64698030), (2, 32349015), (3, 21566010), (5, 12939606), (6, 10783005), (9, 7188670), (10, 6469803), (15, 4313202), (18, 3594335), (30, 2156601), (45, 1437734), (90, 718867), (97, 666990), (194, 333495), (291, 222330), (485, 133398), (582, 111165), (873, 74110), (970, 66699), (1455, 44466), (1746, 37055), (2910, 22233), (4365, 14822), (7411, 8730)]