211716630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{1619}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 551182320

約数和(自身を除く): 339465690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1453, 1619, 2906, 3238, 4359, 4857, 7265, 8095, 8718, 9714, 13077, 14530, 14571, 16190, 21795, 24285, 26154, 29142, 43590, 48570, 65385, 72855, 130770, 145710, 2352407, 4704814, 7057221, 11762035, 14114442, 21171663, 23524070, 35286105, 42343326, 70572210, 105858315, 211716630]

約数ペア:

[(1, 211716630), (2, 105858315), (3, 70572210), (5, 42343326), (6, 35286105), (9, 23524070), (10, 21171663), (15, 14114442), (18, 11762035), (30, 7057221), (45, 4704814), (90, 2352407), (1453, 145710), (1619, 130770), (2906, 72855), (3238, 65385), (4359, 48570), (4857, 43590), (7265, 29142), (8095, 26154), (8718, 24285), (9714, 21795), (13077, 16190), (14530, 14571)]