30304856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 59356800

約数和(自身を除く): 29051944

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1373, 2746, 2759, 5492, 5518, 10984, 11036, 22072, 42563, 85126, 122197, 170252, 244394, 340504, 488788, 977576, 3788107, 7576214, 15152428, 30304856]

約数ペア:

[(1, 30304856), (2, 15152428), (4, 7576214), (8, 3788107), (31, 977576), (62, 488788), (89, 340504), (124, 244394), (178, 170252), (248, 122197), (356, 85126), (712, 42563), (1373, 22072), (2746, 11036), (2759, 10984), (5492, 5518)]