47560720

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1373}}^1$

素因数の和:1819

約数の個数: 40

約数和(自身を含む): 110914776

約数和(自身を除く): 63354056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1373, 1732, 2165, 2746, 3464, 4330, 5492, 6865, 6928, 8660, 10984, 13730, 17320, 21968, 27460, 34640, 54920, 109840, 594509, 1189018, 2378036, 2972545, 4756072, 5945090, 9512144, 11890180, 23780360, 47560720]

約数ペア:

[(1, 47560720), (2, 23780360), (4, 11890180), (5, 9512144), (8, 5945090), (10, 4756072), (16, 2972545), (20, 2378036), (40, 1189018), (80, 594509), (433, 109840), (866, 54920), (1373, 34640), (1732, 27460), (2165, 21968), (2746, 17320), (3464, 13730), (4330, 10984), (5492, 8660), (6865, 6928)]