188451960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1570433}}^1$

素因数の和:1570447

約数の個数: 32

約数和(自身を含む): 565356240

約数和(自身を除く): 376904280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1570433, 3140866, 4711299, 6281732, 7852165, 9422598, 12563464, 15704330, 18845196, 23556495, 31408660, 37690392, 47112990, 62817320, 94225980, 188451960]

約数ペア:

[(1, 188451960), (2, 94225980), (3, 62817320), (4, 47112990), (5, 37690392), (6, 31408660), (8, 23556495), (10, 18845196), (12, 15704330), (15, 12563464), (20, 9422598), (24, 7852165), (30, 6281732), (40, 4711299), (60, 3140866), (120, 1570433)]