27703960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30113}}^1$

素因数の和:30147

約数の個数: 32

約数和(自身を含む): 65046240

約数和(自身を除く): 37342280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 30113, 60226, 120452, 150565, 240904, 301130, 602260, 692599, 1204520, 1385198, 2770396, 3462995, 5540792, 6925990, 13851980, 27703960]

約数ペア:

[(1, 27703960), (2, 13851980), (4, 6925990), (5, 5540792), (8, 3462995), (10, 2770396), (20, 1385198), (23, 1204520), (40, 692599), (46, 602260), (92, 301130), (115, 240904), (184, 150565), (230, 120452), (460, 60226), (920, 30113)]