126766770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{325043}}^1$

素因数の和:325066

約数の個数: 32

約数和(自身を含む): 327644352

約数和(自身を除く): 200877582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 325043, 650086, 975129, 1625215, 1950258, 3250430, 4225559, 4875645, 8451118, 9751290, 12676677, 21127795, 25353354, 42255590, 63383385, 126766770]

約数ペア:

[(1, 126766770), (2, 63383385), (3, 42255590), (5, 25353354), (6, 21127795), (10, 12676677), (13, 9751290), (15, 8451118), (26, 4875645), (30, 4225559), (39, 3250430), (65, 1950258), (78, 1625215), (130, 975129), (195, 650086), (390, 325043)]