13890346920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1330493}}^1$

素因数の和:1330539

約数の個数: 96

約数和(自身を含む): 46700339400

約数和(自身を除く): 32809992480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 1330493, 2660986, 3991479, 5321972, 6652465, 7982958, 10643944, 11974437, 13304930, 15965916, 19957395, 23948874, 26609860, 31931832, 38584297, 39914790, 47897748, 53219720, 59872185, 77168594, 79829580, 95795496, 115752891, 119744370, 154337188, 159659160, 192921485, 231505782, 239488740, 308674376, 347258673, 385842970, 463011564, 478977480, 578764455, 694517346, 771685940, 926023128, 1157528910, 1389034692, 1543371880, 1736293365, 2315057820, 2778069384, 3472586730, 4630115640, 6945173460, 13890346920]

約数ペア:

[(1, 13890346920), (2, 6945173460), (3, 4630115640), (4, 3472586730), (5, 2778069384), (6, 2315057820), (8, 1736293365), (9, 1543371880), (10, 1389034692), (12, 1157528910), (15, 926023128), (18, 771685940), (20, 694517346), (24, 578764455), (29, 478977480), (30, 463011564), (36, 385842970), (40, 347258673), (45, 308674376), (58, 239488740), (60, 231505782), (72, 192921485), (87, 159659160), (90, 154337188), (116, 119744370), (120, 115752891), (145, 95795496), (174, 79829580), (180, 77168594), (232, 59872185), (261, 53219720), (290, 47897748), (348, 39914790), (360, 38584297), (435, 31931832), (522, 26609860), (580, 23948874), (696, 19957395), (870, 15965916), (1044, 13304930), (1160, 11974437), (1305, 10643944), (1740, 7982958), (2088, 6652465), (2610, 5321972), (3480, 3991479), (5220, 2660986), (10440, 1330493)]