40177710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8489

約数の個数: 48

約数和(自身を含む): 106445664

約数和(自身を除く): 66267954

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, 2385, 4770, 8423, 16846, 25269, 42115, 50538, 75807, 84230, 126345, 151614, 252690, 379035, 446419, 758070, 892838, 1339257, 2232095, 2678514, 4017771, 4464190, 6696285, 8035542, 13392570, 20088855, 40177710]

約数ペア:

[(1, 40177710), (2, 20088855), (3, 13392570), (5, 8035542), (6, 6696285), (9, 4464190), (10, 4017771), (15, 2678514), (18, 2232095), (30, 1339257), (45, 892838), (53, 758070), (90, 446419), (106, 379035), (159, 252690), (265, 151614), (318, 126345), (477, 84230), (530, 75807), (795, 50538), (954, 42115), (1590, 25269), (2385, 16846), (4770, 8423)]