90729610

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 167806080

約数和(自身を除く): 77076470

約数列:

[1, 2, 5, 10, 59, 103, 118, 206, 295, 515, 590, 1030, 1493, 2986, 6077, 7465, 12154, 14930, 30385, 60770, 88087, 153779, 176174, 307558, 440435, 768895, 880870, 1537790, 9072961, 18145922, 45364805, 90729610]

約数ペア:

[(1, 90729610), (2, 45364805), (5, 18145922), (10, 9072961), (59, 1537790), (103, 880870), (118, 768895), (206, 440435), (295, 307558), (515, 176174), (590, 153779), (1030, 88087), (1493, 60770), (2986, 30385), (6077, 14930), (7465, 12154)]