85311810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9203}}^1$

素因数の和:9319

約数の個数: 48

約数和(自身を含む): 223988544

約数和(自身を除く): 138676734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9203, 9270, 18406, 27609, 46015, 55218, 82827, 92030, 138045, 165654, 276090, 414135, 828270, 947909, 1895818, 2843727, 4739545, 5687454, 8531181, 9479090, 14218635, 17062362, 28437270, 42655905, 85311810]

約数ペア:

[(1, 85311810), (2, 42655905), (3, 28437270), (5, 17062362), (6, 14218635), (9, 9479090), (10, 8531181), (15, 5687454), (18, 4739545), (30, 2843727), (45, 1895818), (90, 947909), (103, 828270), (206, 414135), (309, 276090), (515, 165654), (618, 138045), (927, 92030), (1030, 82827), (1545, 55218), (1854, 46015), (3090, 27609), (4635, 18406), (9203, 9270)]