15691840448580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2027369567}}^1$

素因数の和:2027369625

約数の個数: 72

約数和(自身を含む): 48705526501632

約数和(自身を除く): 33013686053052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 2027369567, 4054739134, 6082108701, 8109478268, 10136847835, 12164217402, 18246326103, 20273695670, 24328434804, 30410543505, 36492652206, 40547391340, 60821087010, 72985304412, 87176891381, 91231630515, 121642174020, 174353782762, 182463261030, 261530674143, 348707565524, 364926522060, 435884456905, 523061348286, 784592022429, 871768913810, 1046122696572, 1307653370715, 1569184044858, 1743537827620, 2615306741430, 3138368089716, 3922960112145, 5230613482860, 7845920224290, 15691840448580]

約数ペア:

[(1, 15691840448580), (2, 7845920224290), (3, 5230613482860), (4, 3922960112145), (5, 3138368089716), (6, 2615306741430), (9, 1743537827620), (10, 1569184044858), (12, 1307653370715), (15, 1046122696572), (18, 871768913810), (20, 784592022429), (30, 523061348286), (36, 435884456905), (43, 364926522060), (45, 348707565524), (60, 261530674143), (86, 182463261030), (90, 174353782762), (129, 121642174020), (172, 91231630515), (180, 87176891381), (215, 72985304412), (258, 60821087010), (387, 40547391340), (430, 36492652206), (516, 30410543505), (645, 24328434804), (774, 20273695670), (860, 18246326103), (1290, 12164217402), (1548, 10136847835), (1935, 8109478268), (2580, 6082108701), (3870, 4054739134), (7740, 2027369567)]