40342460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87701}}^1$

素因数の和:87733

約数の個数: 24

約数和(自身を含む): 88403616

約数和(自身を除く): 48061156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 87701, 175402, 350804, 438505, 877010, 1754020, 2017123, 4034246, 8068492, 10085615, 20171230, 40342460]

約数ペア:

[(1, 40342460), (2, 20171230), (4, 10085615), (5, 8068492), (10, 4034246), (20, 2017123), (23, 1754020), (46, 877010), (92, 438505), (115, 350804), (230, 175402), (460, 87701)]