55356720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230653}}^1$

素因数の和:230669

約数の個数: 40

約数和(自身を含む): 171606576

約数和(自身を除く): 116249856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230653, 461306, 691959, 922612, 1153265, 1383918, 1845224, 2306530, 2767836, 3459795, 3690448, 4613060, 5535672, 6919590, 9226120, 11071344, 13839180, 18452240, 27678360, 55356720]

約数ペア:

[(1, 55356720), (2, 27678360), (3, 18452240), (4, 13839180), (5, 11071344), (6, 9226120), (8, 6919590), (10, 5535672), (12, 4613060), (15, 3690448), (16, 3459795), (20, 2767836), (24, 2306530), (30, 1845224), (40, 1383918), (48, 1153265), (60, 922612), (80, 691959), (120, 461306), (240, 230653)]