60047240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136471}}^1$

素因数の和:136493

約数の個数: 32

約数和(自身を含む): 147389760

約数和(自身を除く): 87342520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 136471, 272942, 545884, 682355, 1091768, 1364710, 1501181, 2729420, 3002362, 5458840, 6004724, 7505905, 12009448, 15011810, 30023620, 60047240]

約数ペア:

[(1, 60047240), (2, 30023620), (4, 15011810), (5, 12009448), (8, 7505905), (10, 6004724), (11, 5458840), (20, 3002362), (22, 2729420), (40, 1501181), (44, 1364710), (55, 1091768), (88, 682355), (110, 545884), (220, 272942), (440, 136471)]