8079870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6569}}^1$

素因数の和:6620

約数の個数: 32

約数和(自身を含む): 19867680

約数和(自身を除く): 11787810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 6569, 13138, 19707, 32845, 39414, 65690, 98535, 197070, 269329, 538658, 807987, 1346645, 1615974, 2693290, 4039935, 8079870]

約数ペア:

[(1, 8079870), (2, 4039935), (3, 2693290), (5, 1615974), (6, 1346645), (10, 807987), (15, 538658), (30, 269329), (41, 197070), (82, 98535), (123, 65690), (205, 39414), (246, 32845), (410, 19707), (615, 13138), (1230, 6569)]