103662940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 231336000

約数和(自身を除く): 127673060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 509, 599, 1018, 1198, 2036, 2396, 2545, 2995, 5090, 5990, 8653, 10180, 10183, 11980, 17306, 20366, 34612, 40732, 43265, 50915, 86530, 101830, 173060, 203660, 304891, 609782, 1219564, 1524455, 3048910, 5183147, 6097820, 10366294, 20732588, 25915735, 51831470, 103662940]

約数ペア:

[(1, 103662940), (2, 51831470), (4, 25915735), (5, 20732588), (10, 10366294), (17, 6097820), (20, 5183147), (34, 3048910), (68, 1524455), (85, 1219564), (170, 609782), (340, 304891), (509, 203660), (599, 173060), (1018, 101830), (1198, 86530), (2036, 50915), (2396, 43265), (2545, 40732), (2995, 34612), (5090, 20366), (5990, 17306), (8653, 11980), (10180, 10183)]