235080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{653}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 765180

約数和(自身を除く): 530100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 653, 1306, 1959, 2612, 3265, 3918, 5224, 5877, 6530, 7836, 9795, 11754, 13060, 15672, 19590, 23508, 26120, 29385, 39180, 47016, 58770, 78360, 117540, 235080]

約数ペア:

[(1, 235080), (2, 117540), (3, 78360), (4, 58770), (5, 47016), (6, 39180), (8, 29385), (9, 26120), (10, 23508), (12, 19590), (15, 15672), (18, 13060), (20, 11754), (24, 9795), (30, 7836), (36, 6530), (40, 5877), (45, 5224), (60, 3918), (72, 3265), (90, 2612), (120, 1959), (180, 1306), (360, 653)]