188450520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1570421}}^1$

素因数の和:1570435

約数の個数: 32

約数和(自身を含む): 565351920

約数和(自身を除く): 376901400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1570421, 3140842, 4711263, 6281684, 7852105, 9422526, 12563368, 15704210, 18845052, 23556315, 31408420, 37690104, 47112630, 62816840, 94225260, 188450520]

約数ペア:

[(1, 188450520), (2, 94225260), (3, 62816840), (4, 47112630), (5, 37690104), (6, 31408420), (8, 23556315), (10, 18845052), (12, 15704210), (15, 12563368), (20, 9422526), (24, 7852105), (30, 6281684), (40, 4711263), (60, 3140842), (120, 1570421)]