127879590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4262653}}^1$

素因数の和:4262663

約数の個数: 16

約数和(自身を含む): 306911088

約数和(自身を除く): 179031498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4262653, 8525306, 12787959, 21313265, 25575918, 42626530, 63939795, 127879590]

約数ペア:

[(1, 127879590), (2, 63939795), (3, 42626530), (5, 25575918), (6, 21313265), (10, 12787959), (15, 8525306), (30, 4262653)]