88713540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{492853}}^1$

素因数の和:492868

約数の個数: 36

約数和(自身を含む): 269098284

約数和(自身を除く): 180384744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 492853, 985706, 1478559, 1971412, 2464265, 2957118, 4435677, 4928530, 5914236, 7392795, 8871354, 9857060, 14785590, 17742708, 22178385, 29571180, 44356770, 88713540]

約数ペア:

[(1, 88713540), (2, 44356770), (3, 29571180), (4, 22178385), (5, 17742708), (6, 14785590), (9, 9857060), (10, 8871354), (12, 7392795), (15, 5914236), (18, 4928530), (20, 4435677), (30, 2957118), (36, 2464265), (45, 1971412), (60, 1478559), (90, 985706), (180, 492853)]