90759970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1296571}}^1$

素因数の和:1296585

約数の個数: 16

約数和(自身を含む): 186706368

約数和(自身を除く): 95946398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1296571, 2593142, 6482855, 9075997, 12965710, 18151994, 45379985, 90759970]

約数ペア:

[(1, 90759970), (2, 45379985), (5, 18151994), (7, 12965710), (10, 9075997), (14, 6482855), (35, 2593142), (70, 1296571)]