7446690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 19583928

約数和(自身を除く): 12137238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 853, 873, 970, 1455, 1706, 1746, 2559, 2910, 4265, 4365, 5118, 7677, 8530, 8730, 12795, 15354, 25590, 38385, 76770, 82741, 165482, 248223, 413705, 496446, 744669, 827410, 1241115, 1489338, 2482230, 3723345, 7446690]

約数ペア:

[(1, 7446690), (2, 3723345), (3, 2482230), (5, 1489338), (6, 1241115), (9, 827410), (10, 744669), (15, 496446), (18, 413705), (30, 248223), (45, 165482), (90, 82741), (97, 76770), (194, 38385), (291, 25590), (485, 15354), (582, 12795), (853, 8730), (873, 8530), (970, 7677), (1455, 5118), (1706, 4365), (1746, 4265), (2559, 2910)]