18469260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{102607}}^1$

素因数の和:102622

約数の個数: 36

約数和(自身を含む): 56023968

約数和(自身を除く): 37554708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 102607, 205214, 307821, 410428, 513035, 615642, 923463, 1026070, 1231284, 1539105, 1846926, 2052140, 3078210, 3693852, 4617315, 6156420, 9234630, 18469260]

約数ペア:

[(1, 18469260), (2, 9234630), (3, 6156420), (4, 4617315), (5, 3693852), (6, 3078210), (9, 2052140), (10, 1846926), (12, 1539105), (15, 1231284), (18, 1026070), (20, 923463), (30, 615642), (36, 513035), (45, 410428), (60, 307821), (90, 205214), (180, 102607)]