23682690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 61865856

約数和(自身を除く): 38183166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 971, 1355, 1626, 1942, 2439, 2710, 2913, 4065, 4855, 4878, 5826, 8130, 8739, 9710, 12195, 14565, 17478, 24390, 29130, 43695, 87390, 263141, 526282, 789423, 1315705, 1578846, 2368269, 2631410, 3947115, 4736538, 7894230, 11841345, 23682690]

約数ペア:

[(1, 23682690), (2, 11841345), (3, 7894230), (5, 4736538), (6, 3947115), (9, 2631410), (10, 2368269), (15, 1578846), (18, 1315705), (30, 789423), (45, 526282), (90, 263141), (271, 87390), (542, 43695), (813, 29130), (971, 24390), (1355, 17478), (1626, 14565), (1942, 12195), (2439, 9710), (2710, 8739), (2913, 8130), (4065, 5826), (4855, 4878)]