80827308

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{2803}}^1$

素因数の和:2908

約数の個数: 60

約数和(自身を含む): 213748920

約数和(自身を除く): 132921612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 2803, 3204, 4806, 5606, 7209, 8409, 9612, 11212, 14418, 16818, 25227, 28836, 33636, 50454, 75681, 100908, 151362, 227043, 249467, 302724, 454086, 498934, 748401, 908172, 997868, 1496802, 2245203, 2993604, 4490406, 6735609, 8980812, 13471218, 20206827, 26942436, 40413654, 80827308]

約数ペア:

[(1, 80827308), (2, 40413654), (3, 26942436), (4, 20206827), (6, 13471218), (9, 8980812), (12, 6735609), (18, 4490406), (27, 2993604), (36, 2245203), (54, 1496802), (81, 997868), (89, 908172), (108, 748401), (162, 498934), (178, 454086), (267, 302724), (324, 249467), (356, 227043), (534, 151362), (801, 100908), (1068, 75681), (1602, 50454), (2403, 33636), (2803, 28836), (3204, 25227), (4806, 16818), (5606, 14418), (7209, 11212), (8409, 9612)]