13895010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 37791360

約数和(自身を除く): 23896350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 971, 1431, 1590, 1942, 2385, 2862, 2913, 4770, 4855, 5826, 7155, 8739, 9710, 14310, 14565, 17478, 26217, 29130, 43695, 51463, 52434, 87390, 102926, 131085, 154389, 257315, 262170, 308778, 463167, 514630, 771945, 926334, 1389501, 1543890, 2315835, 2779002, 4631670, 6947505, 13895010]

約数ペア:

[(1, 13895010), (2, 6947505), (3, 4631670), (5, 2779002), (6, 2315835), (9, 1543890), (10, 1389501), (15, 926334), (18, 771945), (27, 514630), (30, 463167), (45, 308778), (53, 262170), (54, 257315), (90, 154389), (106, 131085), (135, 102926), (159, 87390), (265, 52434), (270, 51463), (318, 43695), (477, 29130), (530, 26217), (795, 17478), (954, 14565), (971, 14310), (1431, 9710), (1590, 8739), (1942, 7155), (2385, 5826), (2862, 4855), (2913, 4770)]