20132225910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9725713}}^1$

素因数の和:9725749

約数の個数: 48

約数和(自身を含む): 54619609824

約数和(自身を除く): 34487383914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 9725713, 19451426, 29177139, 48628565, 58354278, 87531417, 97257130, 145885695, 175062834, 223691399, 291771390, 437657085, 447382798, 671074197, 875314170, 1118456995, 1342148394, 2013222591, 2236913990, 3355370985, 4026445182, 6710741970, 10066112955, 20132225910]

約数ペア:

[(1, 20132225910), (2, 10066112955), (3, 6710741970), (5, 4026445182), (6, 3355370985), (9, 2236913990), (10, 2013222591), (15, 1342148394), (18, 1118456995), (23, 875314170), (30, 671074197), (45, 447382798), (46, 437657085), (69, 291771390), (90, 223691399), (115, 175062834), (138, 145885695), (207, 97257130), (230, 87531417), (345, 58354278), (414, 48628565), (690, 29177139), (1035, 19451426), (2070, 9725713)]