68770130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48091}}^1$

素因数の和:48122

約数の個数: 32

約数和(自身を含む): 145430208

約数和(自身を除く): 76660078

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 48091, 96182, 240455, 480910, 529001, 625183, 1058002, 1250366, 2645005, 3125915, 5290010, 6251830, 6877013, 13754026, 34385065, 68770130]

約数ペア:

[(1, 68770130), (2, 34385065), (5, 13754026), (10, 6877013), (11, 6251830), (13, 5290010), (22, 3125915), (26, 2645005), (55, 1250366), (65, 1058002), (110, 625183), (130, 529001), (143, 480910), (286, 240455), (715, 96182), (1430, 48091)]