87303830

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{84761}}^1$

素因数の和:84871

約数の個数: 16

約数和(自身を含む): 158674464

約数和(自身を除く): 71370634

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 84761, 169522, 423805, 847610, 8730383, 17460766, 43651915, 87303830]

約数ペア:

[(1, 87303830), (2, 43651915), (5, 17460766), (10, 8730383), (103, 847610), (206, 423805), (515, 169522), (1030, 84761)]