60221620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^2$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 130029732

約数和(自身を除く): 69808112

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 271, 410, 542, 820, 1084, 1355, 2710, 5420, 11111, 22222, 44444, 55555, 73441, 111110, 146882, 222220, 293764, 367205, 734410, 1468820, 3011081, 6022162, 12044324, 15055405, 30110810, 60221620]

約数ペア:

[(1, 60221620), (2, 30110810), (4, 15055405), (5, 12044324), (10, 6022162), (20, 3011081), (41, 1468820), (82, 734410), (164, 367205), (205, 293764), (271, 222220), (410, 146882), (542, 111110), (820, 73441), (1084, 55555), (1355, 44444), (2710, 22222), (5420, 11111)]