42956490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6421}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 103574016

約数和(自身を除く): 60617526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6421, 6690, 12842, 19263, 32105, 38526, 64210, 96315, 192630, 1431883, 2863766, 4295649, 7159415, 8591298, 14318830, 21478245, 42956490]

約数ペア:

[(1, 42956490), (2, 21478245), (3, 14318830), (5, 8591298), (6, 7159415), (10, 4295649), (15, 2863766), (30, 1431883), (223, 192630), (446, 96315), (669, 64210), (1115, 38526), (1338, 32105), (2230, 19263), (3345, 12842), (6421, 6690)]