53253540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{295853}}^1$

素因数の和:295868

約数の個数: 36

約数和(自身を含む): 161536284

約数和(自身を除く): 108282744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 295853, 591706, 887559, 1183412, 1479265, 1775118, 2662677, 2958530, 3550236, 4437795, 5325354, 5917060, 8875590, 10650708, 13313385, 17751180, 26626770, 53253540]

約数ペア:

[(1, 53253540), (2, 26626770), (3, 17751180), (4, 13313385), (5, 10650708), (6, 8875590), (9, 5917060), (10, 5325354), (12, 4437795), (15, 3550236), (18, 2958530), (20, 2662677), (30, 1775118), (36, 1479265), (45, 1183412), (60, 887559), (90, 591706), (180, 295853)]