85018890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4935

約数の個数: 64

約数和(自身を含む): 226841472

約数和(自身を除く): 141822582

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2915, 3498, 4861, 5830, 8745, 9722, 14583, 17490, 24305, 29166, 48610, 53471, 72915, 106942, 145830, 160413, 257633, 267355, 320826, 515266, 534710, 772899, 802065, 1288165, 1545798, 1604130, 2576330, 2833963, 3864495, 5667926, 7728990, 8501889, 14169815, 17003778, 28339630, 42509445, 85018890]

約数ペア:

[(1, 85018890), (2, 42509445), (3, 28339630), (5, 17003778), (6, 14169815), (10, 8501889), (11, 7728990), (15, 5667926), (22, 3864495), (30, 2833963), (33, 2576330), (53, 1604130), (55, 1545798), (66, 1288165), (106, 802065), (110, 772899), (159, 534710), (165, 515266), (265, 320826), (318, 267355), (330, 257633), (530, 160413), (583, 145830), (795, 106942), (1166, 72915), (1590, 53471), (1749, 48610), (2915, 29166), (3498, 24305), (4861, 17490), (5830, 14583), (8745, 9722)]