13502520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37507}}^1$

素因数の和:37524

約数の個数: 48

約数和(自身を含む): 43884360

約数和(自身を除く): 30381840

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, 37507, 75014, 112521, 150028, 187535, 225042, 300056, 337563, 375070, 450084, 562605, 675126, 750140, 900168, 1125210, 1350252, 1500280, 1687815, 2250420, 2700504, 3375630, 4500840, 6751260, 13502520]

約数ペア:

[(1, 13502520), (2, 6751260), (3, 4500840), (4, 3375630), (5, 2700504), (6, 2250420), (8, 1687815), (9, 1500280), (10, 1350252), (12, 1125210), (15, 900168), (18, 750140), (20, 675126), (24, 562605), (30, 450084), (36, 375070), (40, 337563), (45, 300056), (60, 225042), (72, 187535), (90, 150028), (120, 112521), (180, 75014), (360, 37507)]