13588020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25163}}^1$

素因数の和:25181

約数の個数: 48

約数和(自身を含む): 42275520

約数和(自身を除く): 28687500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25163, 50326, 75489, 100652, 125815, 150978, 226467, 251630, 301956, 377445, 452934, 503260, 679401, 754890, 905868, 1132335, 1358802, 1509780, 2264670, 2717604, 3397005, 4529340, 6794010, 13588020]

約数ペア:

[(1, 13588020), (2, 6794010), (3, 4529340), (4, 3397005), (5, 2717604), (6, 2264670), (9, 1509780), (10, 1358802), (12, 1132335), (15, 905868), (18, 754890), (20, 679401), (27, 503260), (30, 452934), (36, 377445), (45, 301956), (54, 251630), (60, 226467), (90, 150978), (108, 125815), (135, 100652), (180, 75489), (270, 50326), (540, 25163)]