7894230

素因数分解:

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

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 19035648

約数和(自身を除く): 11141418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 971, 1355, 1626, 1942, 2710, 2913, 4065, 4855, 5826, 8130, 9710, 14565, 29130, 263141, 526282, 789423, 1315705, 1578846, 2631410, 3947115, 7894230]

約数ペア:

[(1, 7894230), (2, 3947115), (3, 2631410), (5, 1578846), (6, 1315705), (10, 789423), (15, 526282), (30, 263141), (271, 29130), (542, 14565), (813, 9710), (971, 8130), (1355, 5826), (1626, 4855), (1942, 4065), (2710, 2913)]