11188260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20719}}^1$

素因数の和:20737

約数の個数: 48

約数和(自身を含む): 34809600

約数和(自身を除く): 23621340

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, 20719, 41438, 62157, 82876, 103595, 124314, 186471, 207190, 248628, 310785, 372942, 414380, 559413, 621570, 745884, 932355, 1118826, 1243140, 1864710, 2237652, 2797065, 3729420, 5594130, 11188260]

約数ペア:

[(1, 11188260), (2, 5594130), (3, 3729420), (4, 2797065), (5, 2237652), (6, 1864710), (9, 1243140), (10, 1118826), (12, 932355), (15, 745884), (18, 621570), (20, 559413), (27, 414380), (30, 372942), (36, 310785), (45, 248628), (54, 207190), (60, 186471), (90, 124314), (108, 103595), (135, 82876), (180, 62157), (270, 41438), (540, 20719)]