1330933020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{123923}}^1$

素因数の和:124114

約数の個数: 48

約数和(自身を含む): 3747461760

約数和(自身を除く): 2416528740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 123923, 247846, 371769, 495692, 619615, 743538, 1239230, 1487076, 1858845, 2478460, 3717690, 7435380, 22182217, 44364434, 66546651, 88728868, 110911085, 133093302, 221822170, 266186604, 332733255, 443644340, 665466510, 1330933020]

約数ペア:

[(1, 1330933020), (2, 665466510), (3, 443644340), (4, 332733255), (5, 266186604), (6, 221822170), (10, 133093302), (12, 110911085), (15, 88728868), (20, 66546651), (30, 44364434), (60, 22182217), (179, 7435380), (358, 3717690), (537, 2478460), (716, 1858845), (895, 1487076), (1074, 1239230), (1790, 743538), (2148, 619615), (2685, 495692), (3580, 371769), (5370, 247846), (10740, 123923)]