562158180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{135787}}^1$

素因数の和:135825

約数の個数: 72

約数和(自身を含む): 1779365952

約数和(自身を除く): 1217207772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 135787, 271574, 407361, 543148, 678935, 814722, 1222083, 1357870, 1629444, 2036805, 2444166, 2715740, 3123101, 4073610, 4888332, 6110415, 6246202, 8147220, 9369303, 12220830, 12492404, 15615505, 18738606, 24441660, 28107909, 31231010, 37477212, 46846515, 56215818, 62462020, 93693030, 112431636, 140539545, 187386060, 281079090, 562158180]

約数ペア:

[(1, 562158180), (2, 281079090), (3, 187386060), (4, 140539545), (5, 112431636), (6, 93693030), (9, 62462020), (10, 56215818), (12, 46846515), (15, 37477212), (18, 31231010), (20, 28107909), (23, 24441660), (30, 18738606), (36, 15615505), (45, 12492404), (46, 12220830), (60, 9369303), (69, 8147220), (90, 6246202), (92, 6110415), (115, 4888332), (138, 4073610), (180, 3123101), (207, 2715740), (230, 2444166), (276, 2036805), (345, 1629444), (414, 1357870), (460, 1222083), (690, 814722), (828, 678935), (1035, 543148), (1380, 407361), (2070, 271574), (4140, 135787)]