386157270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313949}}^1$

素因数の和:314000

約数の個数: 32

約数和(自身を含む): 949384800

約数和(自身を除く): 563227530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 313949, 627898, 941847, 1569745, 1883694, 3139490, 4709235, 9418470, 12871909, 25743818, 38615727, 64359545, 77231454, 128719090, 193078635, 386157270]

約数ペア:

[(1, 386157270), (2, 193078635), (3, 128719090), (5, 77231454), (6, 64359545), (10, 38615727), (15, 25743818), (30, 12871909), (41, 9418470), (82, 4709235), (123, 3139490), (205, 1883694), (246, 1569745), (410, 941847), (615, 627898), (1230, 313949)]