7722630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 20470320

約数和(自身を除く): 12747690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 1619, 2385, 3238, 4770, 4857, 8095, 9714, 14571, 16190, 24285, 29142, 48570, 72855, 85807, 145710, 171614, 257421, 429035, 514842, 772263, 858070, 1287105, 1544526, 2574210, 3861315, 7722630]

約数ペア:

[(1, 7722630), (2, 3861315), (3, 2574210), (5, 1544526), (6, 1287105), (9, 858070), (10, 772263), (15, 514842), (18, 429035), (30, 257421), (45, 171614), (53, 145710), (90, 85807), (106, 72855), (159, 48570), (265, 29142), (318, 24285), (477, 16190), (530, 14571), (795, 9714), (954, 8095), (1590, 4857), (1619, 4770), (2385, 3238)]