53718780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{895313}}^1$

素因数の和:895325

約数の個数: 24

約数和(自身を含む): 150412752

約数和(自身を除く): 96693972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 895313, 1790626, 2685939, 3581252, 4476565, 5371878, 8953130, 10743756, 13429695, 17906260, 26859390, 53718780]

約数ペア:

[(1, 53718780), (2, 26859390), (3, 17906260), (4, 13429695), (5, 10743756), (6, 8953130), (10, 5371878), (12, 4476565), (15, 3581252), (20, 2685939), (30, 1790626), (60, 895313)]