75848740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3163}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 175412160

約数和(自身を除く): 99563420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1090, 1199, 2180, 2398, 3163, 4796, 5995, 6326, 11990, 12652, 15815, 23980, 31630, 34793, 63260, 69586, 139172, 173965, 344767, 347930, 689534, 695860, 1379068, 1723835, 3447670, 3792437, 6895340, 7584874, 15169748, 18962185, 37924370, 75848740]

約数ペア:

[(1, 75848740), (2, 37924370), (4, 18962185), (5, 15169748), (10, 7584874), (11, 6895340), (20, 3792437), (22, 3447670), (44, 1723835), (55, 1379068), (109, 695860), (110, 689534), (218, 347930), (220, 344767), (436, 173965), (545, 139172), (1090, 69586), (1199, 63260), (2180, 34793), (2398, 31630), (3163, 23980), (4796, 15815), (5995, 12652), (6326, 11990)]