17520210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3673}}^1$

素因数の和:3739

約数の個数: 48

約数和(自身を含む): 46424664

約数和(自身を除く): 28904454

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, 3673, 4770, 7346, 11019, 18365, 22038, 33057, 36730, 55095, 66114, 110190, 165285, 194669, 330570, 389338, 584007, 973345, 1168014, 1752021, 1946690, 2920035, 3504042, 5840070, 8760105, 17520210]

約数ペア:

[(1, 17520210), (2, 8760105), (3, 5840070), (5, 3504042), (6, 2920035), (9, 1946690), (10, 1752021), (15, 1168014), (18, 973345), (30, 584007), (45, 389338), (53, 330570), (90, 194669), (106, 165285), (159, 110190), (265, 66114), (318, 55095), (477, 36730), (530, 33057), (795, 22038), (954, 18365), (1590, 11019), (2385, 7346), (3673, 4770)]